207691380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:295

約数の個数: 288

約数和(自身を含む): 752903424

約数和(自身を除く): 545212044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 23, 26, 30, 34, 36, 39, 45, 46, 51, 52, 60, 65, 68, 69, 78, 85, 90, 92, 102, 115, 117, 130, 138, 153, 156, 170, 180, 195, 204, 207, 221, 227, 230, 234, 255, 260, 276, 299, 306, 340, 345, 390, 391, 414, 442, 454, 460, 468, 510, 585, 598, 612, 663, 681, 690, 765, 780, 782, 828, 884, 897, 908, 1020, 1035, 1105, 1135, 1170, 1173, 1196, 1326, 1362, 1380, 1495, 1530, 1564, 1794, 1955, 1989, 2043, 2070, 2210, 2270, 2340, 2346, 2652, 2691, 2724, 2951, 2990, 3060, 3315, 3405, 3519, 3588, 3859, 3910, 3978, 4086, 4140, 4420, 4485, 4540, 4692, 5083, 5221, 5382, 5865, 5902, 5980, 6630, 6810, 7038, 7718, 7820, 7956, 8172, 8853, 8970, 9945, 10166, 10215, 10442, 10764, 11577, 11730, 11804, 13260, 13455, 13620, 14076, 14755, 15249, 15436, 15663, 17595, 17706, 17940, 19295, 19890, 20332, 20430, 20884, 23154, 23460, 25415, 26105, 26559, 26910, 29510, 30498, 31326, 34731, 35190, 35412, 38590, 39780, 40860, 44265, 45747, 46308, 46989, 50167, 50830, 52210, 53118, 53820, 57885, 59020, 60996, 62652, 67873, 69462, 70380, 76245, 77180, 78315, 88530, 88757, 91494, 93978, 100334, 101660, 104420, 106236, 115770, 132795, 135746, 138924, 150501, 152490, 156630, 173655, 177060, 177514, 182988, 187956, 200668, 203619, 228735, 231540, 234945, 250835, 265590, 266271, 271492, 301002, 304980, 313260, 339365, 347310, 355028, 407238, 443785, 451503, 457470, 469890, 501670, 531180, 532542, 602004, 610857, 678730, 694620, 752505, 798813, 814476, 887570, 903006, 914940, 939780, 1003340, 1018095, 1065084, 1153841, 1221714, 1331355, 1357460, 1505010, 1597626, 1775140, 1806012, 2036190, 2257515, 2307682, 2443428, 2662710, 3010020, 3054285, 3195252, 3461523, 3994065, 4072380, 4515030, 4615364, 5325420, 5769205, 6108570, 6923046, 7988130, 9030060, 10384569, 11538410, 12217140, 13846092, 15976260, 17307615, 20769138, 23076820, 34615230, 41538276, 51922845, 69230460, 103845690, 207691380]

約数ペア:

[(1, 207691380), (2, 103845690), (3, 69230460), (4, 51922845), (5, 41538276), (6, 34615230), (9, 23076820), (10, 20769138), (12, 17307615), (13, 15976260), (15, 13846092), (17, 12217140), (18, 11538410), (20, 10384569), (23, 9030060), (26, 7988130), (30, 6923046), (34, 6108570), (36, 5769205), (39, 5325420), (45, 4615364), (46, 4515030), (51, 4072380), (52, 3994065), (60, 3461523), (65, 3195252), (68, 3054285), (69, 3010020), (78, 2662710), (85, 2443428), (90, 2307682), (92, 2257515), (102, 2036190), (115, 1806012), (117, 1775140), (130, 1597626), (138, 1505010), (153, 1357460), (156, 1331355), (170, 1221714), (180, 1153841), (195, 1065084), (204, 1018095), (207, 1003340), (221, 939780), (227, 914940), (230, 903006), (234, 887570), (255, 814476), (260, 798813), (276, 752505), (299, 694620), (306, 678730), (340, 610857), (345, 602004), (390, 532542), (391, 531180), (414, 501670), (442, 469890), (454, 457470), (460, 451503), (468, 443785), (510, 407238), (585, 355028), (598, 347310), (612, 339365), (663, 313260), (681, 304980), (690, 301002), (765, 271492), (780, 266271), (782, 265590), (828, 250835), (884, 234945), (897, 231540), (908, 228735), (1020, 203619), (1035, 200668), (1105, 187956), (1135, 182988), (1170, 177514), (1173, 177060), (1196, 173655), (1326, 156630), (1362, 152490), (1380, 150501), (1495, 138924), (1530, 135746), (1564, 132795), (1794, 115770), (1955, 106236), (1989, 104420), (2043, 101660), (2070, 100334), (2210, 93978), (2270, 91494), (2340, 88757), (2346, 88530), (2652, 78315), (2691, 77180), (2724, 76245), (2951, 70380), (2990, 69462), (3060, 67873), (3315, 62652), (3405, 60996), (3519, 59020), (3588, 57885), (3859, 53820), (3910, 53118), (3978, 52210), (4086, 50830), (4140, 50167), (4420, 46989), (4485, 46308), (4540, 45747), (4692, 44265), (5083, 40860), (5221, 39780), (5382, 38590), (5865, 35412), (5902, 35190), (5980, 34731), (6630, 31326), (6810, 30498), (7038, 29510), (7718, 26910), (7820, 26559), (7956, 26105), (8172, 25415), (8853, 23460), (8970, 23154), (9945, 20884), (10166, 20430), (10215, 20332), (10442, 19890), (10764, 19295), (11577, 17940), (11730, 17706), (11804, 17595), (13260, 15663), (13455, 15436), (13620, 15249), (14076, 14755)]