240072300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 324

約数和(自身を含む): 872975376

約数和(自身を除く): 632903076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 71, 75, 78, 85, 90, 100, 102, 117, 130, 142, 150, 153, 156, 170, 180, 195, 204, 213, 221, 225, 234, 255, 260, 284, 289, 300, 306, 325, 340, 355, 390, 425, 426, 442, 450, 468, 510, 578, 585, 612, 639, 650, 663, 710, 765, 780, 850, 852, 867, 884, 900, 923, 975, 1020, 1065, 1105, 1156, 1170, 1207, 1275, 1278, 1300, 1326, 1420, 1445, 1530, 1700, 1734, 1775, 1846, 1950, 1989, 2130, 2210, 2340, 2414, 2550, 2556, 2601, 2652, 2769, 2890, 2925, 3060, 3195, 3315, 3468, 3550, 3621, 3692, 3757, 3825, 3900, 3978, 4260, 4335, 4420, 4615, 4828, 5100, 5202, 5325, 5525, 5538, 5780, 5850, 6035, 6390, 6630, 7100, 7225, 7242, 7514, 7650, 7956, 8307, 8670, 9230, 9945, 10404, 10650, 10863, 11050, 11076, 11271, 11700, 12070, 12780, 13005, 13260, 13845, 14450, 14484, 15028, 15300, 15691, 15975, 16575, 16614, 17340, 18105, 18460, 18785, 19890, 20519, 21300, 21675, 21726, 22100, 22542, 23075, 24140, 26010, 27690, 28900, 30175, 31382, 31950, 33150, 33228, 33813, 36210, 37570, 39780, 41038, 41535, 43350, 43452, 45084, 46150, 47073, 49725, 52020, 54315, 55380, 56355, 60350, 61557, 62764, 63900, 65025, 66300, 67626, 69225, 72420, 75140, 78455, 82076, 83070, 86700, 90525, 92300, 93925, 94146, 99450, 102595, 108630, 112710, 120700, 123114, 130050, 135252, 138450, 141219, 156910, 166140, 169065, 181050, 184671, 187850, 188292, 198900, 205190, 207675, 217260, 225420, 235365, 246228, 260100, 266747, 271575, 276900, 281775, 282438, 307785, 313820, 338130, 362100, 369342, 375700, 392275, 410380, 415350, 470730, 512975, 533494, 543150, 563550, 564876, 615570, 676260, 706095, 738684, 784550, 800241, 830700, 845325, 923355, 941460, 1025950, 1066988, 1086300, 1127100, 1176825, 1231140, 1333735, 1412190, 1538925, 1569100, 1600482, 1690650, 1846710, 2051900, 2353650, 2400723, 2667470, 2824380, 3077850, 3200964, 3381300, 3530475, 3693420, 4001205, 4616775, 4707300, 4801446, 5334940, 6155700, 6668675, 7060950, 8002410, 9233550, 9602892, 12003615, 13337350, 14121900, 16004820, 18467100, 20006025, 24007230, 26674700, 40012050, 48014460, 60018075, 80024100, 120036150, 240072300]

約数ペア:

[(1, 240072300), (2, 120036150), (3, 80024100), (4, 60018075), (5, 48014460), (6, 40012050), (9, 26674700), (10, 24007230), (12, 20006025), (13, 18467100), (15, 16004820), (17, 14121900), (18, 13337350), (20, 12003615), (25, 9602892), (26, 9233550), (30, 8002410), (34, 7060950), (36, 6668675), (39, 6155700), (45, 5334940), (50, 4801446), (51, 4707300), (52, 4616775), (60, 4001205), (65, 3693420), (68, 3530475), (71, 3381300), (75, 3200964), (78, 3077850), (85, 2824380), (90, 2667470), (100, 2400723), (102, 2353650), (117, 2051900), (130, 1846710), (142, 1690650), (150, 1600482), (153, 1569100), (156, 1538925), (170, 1412190), (180, 1333735), (195, 1231140), (204, 1176825), (213, 1127100), (221, 1086300), (225, 1066988), (234, 1025950), (255, 941460), (260, 923355), (284, 845325), (289, 830700), (300, 800241), (306, 784550), (325, 738684), (340, 706095), (355, 676260), (390, 615570), (425, 564876), (426, 563550), (442, 543150), (450, 533494), (468, 512975), (510, 470730), (578, 415350), (585, 410380), (612, 392275), (639, 375700), (650, 369342), (663, 362100), (710, 338130), (765, 313820), (780, 307785), (850, 282438), (852, 281775), (867, 276900), (884, 271575), (900, 266747), (923, 260100), (975, 246228), (1020, 235365), (1065, 225420), (1105, 217260), (1156, 207675), (1170, 205190), (1207, 198900), (1275, 188292), (1278, 187850), (1300, 184671), (1326, 181050), (1420, 169065), (1445, 166140), (1530, 156910), (1700, 141219), (1734, 138450), (1775, 135252), (1846, 130050), (1950, 123114), (1989, 120700), (2130, 112710), (2210, 108630), (2340, 102595), (2414, 99450), (2550, 94146), (2556, 93925), (2601, 92300), (2652, 90525), (2769, 86700), (2890, 83070), (2925, 82076), (3060, 78455), (3195, 75140), (3315, 72420), (3468, 69225), (3550, 67626), (3621, 66300), (3692, 65025), (3757, 63900), (3825, 62764), (3900, 61557), (3978, 60350), (4260, 56355), (4335, 55380), (4420, 54315), (4615, 52020), (4828, 49725), (5100, 47073), (5202, 46150), (5325, 45084), (5525, 43452), (5538, 43350), (5780, 41535), (5850, 41038), (6035, 39780), (6390, 37570), (6630, 36210), (7100, 33813), (7225, 33228), (7242, 33150), (7514, 31950), (7650, 31382), (7956, 30175), (8307, 28900), (8670, 27690), (9230, 26010), (9945, 24140), (10404, 23075), (10650, 22542), (10863, 22100), (11050, 21726), (11076, 21675), (11271, 21300), (11700, 20519), (12070, 19890), (12780, 18785), (13005, 18460), (13260, 18105), (13845, 17340), (14450, 16614), (14484, 16575), (15028, 15975), (15300, 15691)]