42763500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 288

約数和(自身を含む): 157405248

約数和(自身を除く): 114641748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 43, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 86, 90, 100, 102, 117, 125, 129, 130, 150, 153, 156, 170, 172, 180, 195, 204, 215, 221, 225, 234, 250, 255, 258, 260, 300, 306, 325, 340, 375, 387, 390, 425, 430, 442, 450, 468, 500, 510, 516, 559, 585, 612, 645, 650, 663, 731, 750, 765, 774, 780, 850, 860, 884, 900, 975, 1020, 1075, 1105, 1118, 1125, 1170, 1275, 1290, 1300, 1326, 1462, 1500, 1530, 1548, 1625, 1677, 1700, 1935, 1950, 1989, 2125, 2150, 2193, 2210, 2236, 2250, 2340, 2550, 2580, 2652, 2795, 2924, 2925, 3060, 3225, 3250, 3315, 3354, 3655, 3825, 3870, 3900, 3978, 4250, 4300, 4386, 4420, 4500, 4875, 5031, 5100, 5375, 5525, 5590, 5850, 6375, 6450, 6500, 6579, 6630, 6708, 7310, 7650, 7740, 7956, 8385, 8500, 8772, 9503, 9675, 9750, 9945, 10062, 10750, 10965, 11050, 11180, 11700, 12750, 12900, 13158, 13260, 13975, 14620, 14625, 15300, 16125, 16575, 16770, 18275, 19006, 19125, 19350, 19500, 19890, 20124, 21500, 21930, 22100, 25155, 25500, 26316, 27625, 27950, 28509, 29250, 32250, 32895, 33150, 33540, 36550, 38012, 38250, 38700, 39780, 41925, 43860, 47515, 48375, 49725, 50310, 54825, 55250, 55900, 57018, 58500, 64500, 65790, 66300, 69875, 73100, 76500, 82875, 83850, 85527, 91375, 95030, 96750, 99450, 100620, 109650, 110500, 114036, 125775, 131580, 139750, 142545, 164475, 165750, 167700, 171054, 182750, 190060, 193500, 198900, 209625, 219300, 237575, 248625, 251550, 274125, 279500, 285090, 328950, 331500, 342108, 365500, 419250, 427635, 475150, 497250, 503100, 548250, 570180, 628875, 657900, 712725, 822375, 838500, 855270, 950300, 994500, 1096500, 1187875, 1257750, 1425450, 1644750, 1710540, 2138175, 2375750, 2515500, 2850900, 3289500, 3563625, 4276350, 4751500, 7127250, 8552700, 10690875, 14254500, 21381750, 42763500]

約数ペア:

[(1, 42763500), (2, 21381750), (3, 14254500), (4, 10690875), (5, 8552700), (6, 7127250), (9, 4751500), (10, 4276350), (12, 3563625), (13, 3289500), (15, 2850900), (17, 2515500), (18, 2375750), (20, 2138175), (25, 1710540), (26, 1644750), (30, 1425450), (34, 1257750), (36, 1187875), (39, 1096500), (43, 994500), (45, 950300), (50, 855270), (51, 838500), (52, 822375), (60, 712725), (65, 657900), (68, 628875), (75, 570180), (78, 548250), (85, 503100), (86, 497250), (90, 475150), (100, 427635), (102, 419250), (117, 365500), (125, 342108), (129, 331500), (130, 328950), (150, 285090), (153, 279500), (156, 274125), (170, 251550), (172, 248625), (180, 237575), (195, 219300), (204, 209625), (215, 198900), (221, 193500), (225, 190060), (234, 182750), (250, 171054), (255, 167700), (258, 165750), (260, 164475), (300, 142545), (306, 139750), (325, 131580), (340, 125775), (375, 114036), (387, 110500), (390, 109650), (425, 100620), (430, 99450), (442, 96750), (450, 95030), (468, 91375), (500, 85527), (510, 83850), (516, 82875), (559, 76500), (585, 73100), (612, 69875), (645, 66300), (650, 65790), (663, 64500), (731, 58500), (750, 57018), (765, 55900), (774, 55250), (780, 54825), (850, 50310), (860, 49725), (884, 48375), (900, 47515), (975, 43860), (1020, 41925), (1075, 39780), (1105, 38700), (1118, 38250), (1125, 38012), (1170, 36550), (1275, 33540), (1290, 33150), (1300, 32895), (1326, 32250), (1462, 29250), (1500, 28509), (1530, 27950), (1548, 27625), (1625, 26316), (1677, 25500), (1700, 25155), (1935, 22100), (1950, 21930), (1989, 21500), (2125, 20124), (2150, 19890), (2193, 19500), (2210, 19350), (2236, 19125), (2250, 19006), (2340, 18275), (2550, 16770), (2580, 16575), (2652, 16125), (2795, 15300), (2924, 14625), (2925, 14620), (3060, 13975), (3225, 13260), (3250, 13158), (3315, 12900), (3354, 12750), (3655, 11700), (3825, 11180), (3870, 11050), (3900, 10965), (3978, 10750), (4250, 10062), (4300, 9945), (4386, 9750), (4420, 9675), (4500, 9503), (4875, 8772), (5031, 8500), (5100, 8385), (5375, 7956), (5525, 7740), (5590, 7650), (5850, 7310), (6375, 6708), (6450, 6630), (6500, 6579)]