312355384380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{6217}}^1$

素因数の和:6686

約数の個数: 384

約数和(自身を含む): 1110894946560

約数和(自身を除く): 798539562180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 421, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 842, 884, 918, 1020, 1105, 1170, 1263, 1326, 1404, 1530, 1684, 1755, 1836, 1989, 2105, 2210, 2295, 2340, 2526, 2652, 3060, 3315, 3510, 3789, 3978, 4210, 4420, 4590, 5052, 5473, 5967, 6217, 6315, 6630, 7020, 7157, 7578, 7956, 8420, 9180, 9945, 10946, 11367, 11934, 12434, 12630, 13260, 14314, 15156, 16419, 18651, 18945, 19890, 21471, 21892, 22734, 23868, 24868, 25260, 27365, 28628, 29835, 31085, 32838, 35785, 37302, 37890, 39780, 42942, 45468, 49257, 54730, 55953, 56835, 59670, 62170, 64413, 65676, 71570, 74604, 75780, 80821, 82095, 85884, 93041, 93255, 98514, 105689, 107355, 109460, 111906, 113670, 119340, 124340, 128826, 143140, 147771, 161642, 164190, 167859, 186082, 186510, 193239, 197028, 211378, 214710, 223812, 227340, 242463, 246285, 257652, 279123, 279765, 295542, 317067, 322065, 323284, 328380, 335718, 372164, 373020, 386478, 404105, 422756, 429420, 465205, 484926, 492570, 528445, 558246, 559530, 591084, 634134, 644130, 671436, 727389, 738855, 772956, 808210, 837369, 839295, 930410, 951201, 966195, 969852, 985140, 1056890, 1116492, 1119060, 1212315, 1268268, 1288260, 1373957, 1395615, 1454778, 1477710, 1585335, 1616420, 1674738, 1678590, 1860820, 1902402, 1932390, 2113780, 2182167, 2424630, 2512107, 2617357, 2747914, 2791230, 2853603, 2909556, 2955420, 3170670, 3349476, 3357180, 3636945, 3804804, 3864780, 4121871, 4186845, 4364334, 4756005, 4849260, 5024214, 5234714, 5495828, 5582460, 5707206, 6341340, 6869785, 7273890, 7852071, 8243742, 8373690, 8728668, 9512010, 10048428, 10469428, 10910835, 11414412, 12365613, 12560535, 13086785, 13739570, 14268015, 14547780, 15704142, 16487484, 16747380, 19024020, 20609355, 21821670, 23556213, 24731226, 25121070, 26173570, 27479140, 28536030, 31408284, 34025641, 37096839, 39260355, 41218710, 43643340, 44495069, 47112426, 49462452, 50242140, 52347140, 57072060, 61828065, 68051282, 70668639, 74193678, 78520710, 82437420, 88990138, 94224852, 102076923, 117781065, 123656130, 133485207, 136102564, 141337278, 148387356, 157041420, 170128205, 177980276, 185484195, 204153846, 222475345, 235562130, 247312260, 266970414, 282674556, 306230769, 340256410, 353343195, 370968390, 400455621, 408307692, 444950690, 471124260, 510384615, 533940828, 578435897, 612461538, 667426035, 680512820, 706686390, 741936780, 800911242, 889901380, 918692307, 1020769230, 1156871794, 1201366863, 1224923076, 1334852070, 1413372780, 1531153845, 1601822484, 1735307691, 1837384614, 2002278105, 2041538460, 2313743588, 2402733726, 2669704140, 2892179485, 3062307690, 3470615382, 3674769228, 4004556210, 4593461535, 4805467452, 5205923073, 5784358970, 6006834315, 6124615380, 6941230764, 8009112420, 8676538455, 9186923070, 10411846146, 11568717940, 12013668630, 15617769219, 17353076910, 18373846140, 20823692292, 24027337260, 26029615365, 31235538438, 34706153820, 52059230730, 62471076876, 78088846095, 104118461460, 156177692190, 312355384380]

約数ペア:

[(1, 312355384380), (2, 156177692190), (3, 104118461460), (4, 78088846095), (5, 62471076876), (6, 52059230730), (9, 34706153820), (10, 31235538438), (12, 26029615365), (13, 24027337260), (15, 20823692292), (17, 18373846140), (18, 17353076910), (20, 15617769219), (26, 12013668630), (27, 11568717940), (30, 10411846146), (34, 9186923070), (36, 8676538455), (39, 8009112420), (45, 6941230764), (51, 6124615380), (52, 6006834315), (54, 5784358970), (60, 5205923073), (65, 4805467452), (68, 4593461535), (78, 4004556210), (85, 3674769228), (90, 3470615382), (102, 3062307690), (108, 2892179485), (117, 2669704140), (130, 2402733726), (135, 2313743588), (153, 2041538460), (156, 2002278105), (170, 1837384614), (180, 1735307691), (195, 1601822484), (204, 1531153845), (221, 1413372780), (234, 1334852070), (255, 1224923076), (260, 1201366863), (270, 1156871794), (306, 1020769230), (340, 918692307), (351, 889901380), (390, 800911242), (421, 741936780), (442, 706686390), (459, 680512820), (468, 667426035), (510, 612461538), (540, 578435897), (585, 533940828), (612, 510384615), (663, 471124260), (702, 444950690), (765, 408307692), (780, 400455621), (842, 370968390), (884, 353343195), (918, 340256410), (1020, 306230769), (1105, 282674556), (1170, 266970414), (1263, 247312260), (1326, 235562130), (1404, 222475345), (1530, 204153846), (1684, 185484195), (1755, 177980276), (1836, 170128205), (1989, 157041420), (2105, 148387356), (2210, 141337278), (2295, 136102564), (2340, 133485207), (2526, 123656130), (2652, 117781065), (3060, 102076923), (3315, 94224852), (3510, 88990138), (3789, 82437420), (3978, 78520710), (4210, 74193678), (4420, 70668639), (4590, 68051282), (5052, 61828065), (5473, 57072060), (5967, 52347140), (6217, 50242140), (6315, 49462452), (6630, 47112426), (7020, 44495069), (7157, 43643340), (7578, 41218710), (7956, 39260355), (8420, 37096839), (9180, 34025641), (9945, 31408284), (10946, 28536030), (11367, 27479140), (11934, 26173570), (12434, 25121070), (12630, 24731226), (13260, 23556213), (14314, 21821670), (15156, 20609355), (16419, 19024020), (18651, 16747380), (18945, 16487484), (19890, 15704142), (21471, 14547780), (21892, 14268015), (22734, 13739570), (23868, 13086785), (24868, 12560535), (25260, 12365613), (27365, 11414412), (28628, 10910835), (29835, 10469428), (31085, 10048428), (32838, 9512010), (35785, 8728668), (37302, 8373690), (37890, 8243742), (39780, 7852071), (42942, 7273890), (45468, 6869785), (49257, 6341340), (54730, 5707206), (55953, 5582460), (56835, 5495828), (59670, 5234714), (62170, 5024214), (64413, 4849260), (65676, 4756005), (71570, 4364334), (74604, 4186845), (75780, 4121871), (80821, 3864780), (82095, 3804804), (85884, 3636945), (93041, 3357180), (93255, 3349476), (98514, 3170670), (105689, 2955420), (107355, 2909556), (109460, 2853603), (111906, 2791230), (113670, 2747914), (119340, 2617357), (124340, 2512107), (128826, 2424630), (143140, 2182167), (147771, 2113780), (161642, 1932390), (164190, 1902402), (167859, 1860820), (186082, 1678590), (186510, 1674738), (193239, 1616420), (197028, 1585335), (211378, 1477710), (214710, 1454778), (223812, 1395615), (227340, 1373957), (242463, 1288260), (246285, 1268268), (257652, 1212315), (279123, 1119060), (279765, 1116492), (295542, 1056890), (317067, 985140), (322065, 969852), (323284, 966195), (328380, 951201), (335718, 930410), (372164, 839295), (373020, 837369), (386478, 808210), (404105, 772956), (422756, 738855), (429420, 727389), (465205, 671436), (484926, 644130), (492570, 634134), (528445, 591084), (558246, 559530)]