144043380

素因数分解:

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

素因数の和:136

約数の個数: 288

約数和(自身を含む): 519886080

約数和(自身を除く): 375842700

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, 71, 78, 85, 90, 102, 108, 117, 130, 135, 142, 153, 156, 170, 180, 195, 204, 213, 221, 234, 255, 260, 270, 284, 289, 306, 340, 351, 355, 390, 426, 442, 459, 468, 510, 540, 578, 585, 612, 639, 663, 702, 710, 765, 780, 852, 867, 884, 918, 923, 1020, 1065, 1105, 1156, 1170, 1207, 1278, 1326, 1404, 1420, 1445, 1530, 1734, 1755, 1836, 1846, 1917, 1989, 2130, 2210, 2295, 2340, 2414, 2556, 2601, 2652, 2769, 2890, 3060, 3195, 3315, 3468, 3510, 3621, 3692, 3757, 3834, 3978, 4260, 4335, 4420, 4590, 4615, 4828, 5202, 5538, 5780, 5967, 6035, 6390, 6630, 7020, 7242, 7514, 7668, 7803, 7956, 8307, 8670, 9180, 9230, 9585, 9945, 10404, 10863, 11076, 11271, 11934, 12070, 12780, 13005, 13260, 13845, 14484, 15028, 15606, 15691, 16614, 17340, 18105, 18460, 18785, 19170, 19890, 20519, 21726, 22542, 23868, 24140, 24921, 26010, 27690, 29835, 31212, 31382, 32589, 33228, 33813, 36210, 37570, 38340, 39015, 39780, 41038, 41535, 43452, 45084, 47073, 49842, 52020, 54315, 55380, 56355, 59670, 61557, 62764, 65178, 67626, 72420, 75140, 78030, 78455, 82076, 83070, 94146, 99684, 101439, 102595, 108630, 112710, 119340, 123114, 124605, 130356, 135252, 141219, 156060, 156910, 162945, 166140, 169065, 184671, 188292, 202878, 205190, 217260, 225420, 235365, 246228, 249210, 266747, 282438, 307785, 313820, 325890, 338130, 369342, 405756, 410380, 423657, 470730, 498420, 507195, 533494, 554013, 564876, 615570, 651780, 676260, 706095, 738684, 800241, 847314, 923355, 941460, 1014390, 1066988, 1108026, 1231140, 1333735, 1412190, 1600482, 1694628, 1846710, 2028780, 2118285, 2216052, 2400723, 2667470, 2770065, 2824380, 3200964, 3693420, 4001205, 4236570, 4801446, 5334940, 5540130, 7202169, 8002410, 8473140, 9602892, 11080260, 12003615, 14404338, 16004820, 24007230, 28808676, 36010845, 48014460, 72021690, 144043380]

約数ペア:

[(1, 144043380), (2, 72021690), (3, 48014460), (4, 36010845), (5, 28808676), (6, 24007230), (9, 16004820), (10, 14404338), (12, 12003615), (13, 11080260), (15, 9602892), (17, 8473140), (18, 8002410), (20, 7202169), (26, 5540130), (27, 5334940), (30, 4801446), (34, 4236570), (36, 4001205), (39, 3693420), (45, 3200964), (51, 2824380), (52, 2770065), (54, 2667470), (60, 2400723), (65, 2216052), (68, 2118285), (71, 2028780), (78, 1846710), (85, 1694628), (90, 1600482), (102, 1412190), (108, 1333735), (117, 1231140), (130, 1108026), (135, 1066988), (142, 1014390), (153, 941460), (156, 923355), (170, 847314), (180, 800241), (195, 738684), (204, 706095), (213, 676260), (221, 651780), (234, 615570), (255, 564876), (260, 554013), (270, 533494), (284, 507195), (289, 498420), (306, 470730), (340, 423657), (351, 410380), (355, 405756), (390, 369342), (426, 338130), (442, 325890), (459, 313820), (468, 307785), (510, 282438), (540, 266747), (578, 249210), (585, 246228), (612, 235365), (639, 225420), (663, 217260), (702, 205190), (710, 202878), (765, 188292), (780, 184671), (852, 169065), (867, 166140), (884, 162945), (918, 156910), (923, 156060), (1020, 141219), (1065, 135252), (1105, 130356), (1156, 124605), (1170, 123114), (1207, 119340), (1278, 112710), (1326, 108630), (1404, 102595), (1420, 101439), (1445, 99684), (1530, 94146), (1734, 83070), (1755, 82076), (1836, 78455), (1846, 78030), (1917, 75140), (1989, 72420), (2130, 67626), (2210, 65178), (2295, 62764), (2340, 61557), (2414, 59670), (2556, 56355), (2601, 55380), (2652, 54315), (2769, 52020), (2890, 49842), (3060, 47073), (3195, 45084), (3315, 43452), (3468, 41535), (3510, 41038), (3621, 39780), (3692, 39015), (3757, 38340), (3834, 37570), (3978, 36210), (4260, 33813), (4335, 33228), (4420, 32589), (4590, 31382), (4615, 31212), (4828, 29835), (5202, 27690), (5538, 26010), (5780, 24921), (5967, 24140), (6035, 23868), (6390, 22542), (6630, 21726), (7020, 20519), (7242, 19890), (7514, 19170), (7668, 18785), (7803, 18460), (7956, 18105), (8307, 17340), (8670, 16614), (9180, 15691), (9230, 15606), (9585, 15028), (9945, 14484), (10404, 13845), (10863, 13260), (11076, 13005), (11271, 12780), (11934, 12070)]