213976620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 384

約数和(自身を含む): 833172480

約数和(自身を除く): 619195860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 27, 30, 33, 34, 36, 39, 44, 45, 51, 52, 54, 55, 60, 65, 66, 68, 78, 85, 90, 99, 102, 108, 110, 117, 130, 132, 135, 143, 153, 156, 163, 165, 170, 180, 187, 195, 198, 204, 220, 221, 234, 255, 260, 270, 286, 297, 306, 326, 330, 340, 351, 374, 390, 396, 429, 442, 459, 468, 489, 495, 510, 540, 561, 572, 585, 594, 612, 652, 660, 663, 702, 715, 748, 765, 780, 815, 858, 884, 918, 935, 978, 990, 1020, 1105, 1122, 1170, 1188, 1287, 1326, 1404, 1430, 1467, 1485, 1530, 1630, 1683, 1716, 1755, 1793, 1836, 1870, 1956, 1980, 1989, 2119, 2145, 2210, 2244, 2295, 2340, 2431, 2445, 2574, 2652, 2771, 2805, 2860, 2934, 2970, 3060, 3260, 3315, 3366, 3510, 3586, 3740, 3861, 3978, 4238, 4290, 4401, 4420, 4590, 4862, 4890, 5049, 5148, 5379, 5542, 5610, 5868, 5940, 5967, 6357, 6435, 6630, 6732, 7020, 7172, 7293, 7335, 7722, 7956, 8313, 8415, 8476, 8580, 8802, 8965, 9180, 9724, 9780, 9945, 10098, 10595, 10758, 11084, 11220, 11934, 12155, 12714, 12870, 13260, 13855, 14586, 14670, 15444, 16137, 16626, 16830, 17604, 17930, 19071, 19305, 19890, 20196, 21190, 21516, 21879, 22005, 23309, 23868, 24310, 24939, 25245, 25428, 25740, 26895, 27710, 29172, 29340, 29835, 30481, 31785, 32274, 33252, 33660, 35860, 36023, 36465, 38142, 38610, 39780, 41565, 42380, 43758, 44010, 46618, 48411, 48620, 49878, 50490, 53790, 55420, 57213, 59670, 60962, 63570, 64548, 65637, 69927, 72046, 72930, 74817, 76284, 77220, 80685, 83130, 87516, 88020, 91443, 93236, 95355, 96822, 99756, 100980, 107580, 108069, 109395, 114426, 116545, 119340, 121924, 124695, 127140, 131274, 139854, 144092, 145860, 149634, 152405, 161370, 166260, 180115, 182886, 190710, 193644, 209781, 216138, 218790, 228852, 233090, 242055, 249390, 262548, 274329, 279708, 286065, 299268, 304810, 322740, 324207, 328185, 349635, 360230, 365772, 374085, 381420, 396253, 419562, 432276, 437580, 457215, 466180, 484110, 498780, 540345, 548658, 572130, 609620, 629343, 648414, 656370, 699270, 720460, 748170, 792506, 822987, 839124, 914430, 968220, 972621, 1048905, 1080690, 1097316, 1144260, 1188759, 1258686, 1296828, 1312740, 1371645, 1398540, 1496340, 1585012, 1621035, 1645974, 1828860, 1945242, 1981265, 2097810, 2161380, 2377518, 2517372, 2743290, 3146715, 3242070, 3291948, 3566277, 3890484, 3962530, 4114935, 4195620, 4755036, 4863105, 5486580, 5943795, 6293430, 6484140, 7132554, 7925060, 8229870, 9726210, 10698831, 11887590, 12586860, 14265108, 16459740, 17831385, 19452420, 21397662, 23775180, 35662770, 42795324, 53494155, 71325540, 106988310, 213976620]

約数ペア:

[(1, 213976620), (2, 106988310), (3, 71325540), (4, 53494155), (5, 42795324), (6, 35662770), (9, 23775180), (10, 21397662), (11, 19452420), (12, 17831385), (13, 16459740), (15, 14265108), (17, 12586860), (18, 11887590), (20, 10698831), (22, 9726210), (26, 8229870), (27, 7925060), (30, 7132554), (33, 6484140), (34, 6293430), (36, 5943795), (39, 5486580), (44, 4863105), (45, 4755036), (51, 4195620), (52, 4114935), (54, 3962530), (55, 3890484), (60, 3566277), (65, 3291948), (66, 3242070), (68, 3146715), (78, 2743290), (85, 2517372), (90, 2377518), (99, 2161380), (102, 2097810), (108, 1981265), (110, 1945242), (117, 1828860), (130, 1645974), (132, 1621035), (135, 1585012), (143, 1496340), (153, 1398540), (156, 1371645), (163, 1312740), (165, 1296828), (170, 1258686), (180, 1188759), (187, 1144260), (195, 1097316), (198, 1080690), (204, 1048905), (220, 972621), (221, 968220), (234, 914430), (255, 839124), (260, 822987), (270, 792506), (286, 748170), (297, 720460), (306, 699270), (326, 656370), (330, 648414), (340, 629343), (351, 609620), (374, 572130), (390, 548658), (396, 540345), (429, 498780), (442, 484110), (459, 466180), (468, 457215), (489, 437580), (495, 432276), (510, 419562), (540, 396253), (561, 381420), (572, 374085), (585, 365772), (594, 360230), (612, 349635), (652, 328185), (660, 324207), (663, 322740), (702, 304810), (715, 299268), (748, 286065), (765, 279708), (780, 274329), (815, 262548), (858, 249390), (884, 242055), (918, 233090), (935, 228852), (978, 218790), (990, 216138), (1020, 209781), (1105, 193644), (1122, 190710), (1170, 182886), (1188, 180115), (1287, 166260), (1326, 161370), (1404, 152405), (1430, 149634), (1467, 145860), (1485, 144092), (1530, 139854), (1630, 131274), (1683, 127140), (1716, 124695), (1755, 121924), (1793, 119340), (1836, 116545), (1870, 114426), (1956, 109395), (1980, 108069), (1989, 107580), (2119, 100980), (2145, 99756), (2210, 96822), (2244, 95355), (2295, 93236), (2340, 91443), (2431, 88020), (2445, 87516), (2574, 83130), (2652, 80685), (2771, 77220), (2805, 76284), (2860, 74817), (2934, 72930), (2970, 72046), (3060, 69927), (3260, 65637), (3315, 64548), (3366, 63570), (3510, 60962), (3586, 59670), (3740, 57213), (3861, 55420), (3978, 53790), (4238, 50490), (4290, 49878), (4401, 48620), (4420, 48411), (4590, 46618), (4862, 44010), (4890, 43758), (5049, 42380), (5148, 41565), (5379, 39780), (5542, 38610), (5610, 38142), (5868, 36465), (5940, 36023), (5967, 35860), (6357, 33660), (6435, 33252), (6630, 32274), (6732, 31785), (7020, 30481), (7172, 29835), (7293, 29340), (7335, 29172), (7722, 27710), (7956, 26895), (8313, 25740), (8415, 25428), (8476, 25245), (8580, 24939), (8802, 24310), (8965, 23868), (9180, 23309), (9724, 22005), (9780, 21879), (9945, 21516), (10098, 21190), (10595, 20196), (10758, 19890), (11084, 19305), (11220, 19071), (11934, 17930), (12155, 17604), (12714, 16830), (12870, 16626), (13260, 16137), (13855, 15444), (14586, 14670)]