72083700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 249760056

約数和(自身を除く): 177676356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 61, 65, 75, 78, 90, 100, 101, 117, 122, 130, 150, 156, 180, 183, 195, 202, 225, 234, 244, 260, 300, 303, 305, 325, 366, 390, 404, 450, 468, 505, 549, 585, 606, 610, 650, 732, 780, 793, 900, 909, 915, 975, 1010, 1098, 1170, 1212, 1220, 1300, 1313, 1515, 1525, 1586, 1818, 1830, 1950, 2020, 2196, 2340, 2379, 2525, 2626, 2745, 2925, 3030, 3050, 3172, 3636, 3660, 3900, 3939, 3965, 4545, 4575, 4758, 5050, 5252, 5490, 5850, 6060, 6100, 6161, 6565, 7137, 7575, 7878, 7930, 9090, 9150, 9516, 10100, 10980, 11700, 11817, 11895, 12322, 13130, 13725, 14274, 15150, 15756, 15860, 18180, 18300, 18483, 19695, 19825, 22725, 23634, 23790, 24644, 26260, 27450, 28548, 30300, 30805, 32825, 35685, 36966, 39390, 39650, 45450, 47268, 47580, 54900, 55449, 59085, 59475, 61610, 65650, 71370, 73932, 78780, 79300, 80093, 90900, 92415, 98475, 110898, 118170, 118950, 123220, 131300, 142740, 154025, 160186, 178425, 184830, 196950, 221796, 236340, 237900, 240279, 277245, 295425, 308050, 320372, 356850, 369660, 393900, 400465, 462075, 480558, 554490, 590850, 616100, 713700, 720837, 800930, 924150, 961116, 1108980, 1181700, 1201395, 1386225, 1441674, 1601860, 1848300, 2002325, 2402790, 2772450, 2883348, 3604185, 4004650, 4805580, 5544900, 6006975, 7208370, 8009300, 12013950, 14416740, 18020925, 24027900, 36041850, 72083700]

約数ペア:

[(1, 72083700), (2, 36041850), (3, 24027900), (4, 18020925), (5, 14416740), (6, 12013950), (9, 8009300), (10, 7208370), (12, 6006975), (13, 5544900), (15, 4805580), (18, 4004650), (20, 3604185), (25, 2883348), (26, 2772450), (30, 2402790), (36, 2002325), (39, 1848300), (45, 1601860), (50, 1441674), (52, 1386225), (60, 1201395), (61, 1181700), (65, 1108980), (75, 961116), (78, 924150), (90, 800930), (100, 720837), (101, 713700), (117, 616100), (122, 590850), (130, 554490), (150, 480558), (156, 462075), (180, 400465), (183, 393900), (195, 369660), (202, 356850), (225, 320372), (234, 308050), (244, 295425), (260, 277245), (300, 240279), (303, 237900), (305, 236340), (325, 221796), (366, 196950), (390, 184830), (404, 178425), (450, 160186), (468, 154025), (505, 142740), (549, 131300), (585, 123220), (606, 118950), (610, 118170), (650, 110898), (732, 98475), (780, 92415), (793, 90900), (900, 80093), (909, 79300), (915, 78780), (975, 73932), (1010, 71370), (1098, 65650), (1170, 61610), (1212, 59475), (1220, 59085), (1300, 55449), (1313, 54900), (1515, 47580), (1525, 47268), (1586, 45450), (1818, 39650), (1830, 39390), (1950, 36966), (2020, 35685), (2196, 32825), (2340, 30805), (2379, 30300), (2525, 28548), (2626, 27450), (2745, 26260), (2925, 24644), (3030, 23790), (3050, 23634), (3172, 22725), (3636, 19825), (3660, 19695), (3900, 18483), (3939, 18300), (3965, 18180), (4545, 15860), (4575, 15756), (4758, 15150), (5050, 14274), (5252, 13725), (5490, 13130), (5850, 12322), (6060, 11895), (6100, 11817), (6161, 11700), (6565, 10980), (7137, 10100), (7575, 9516), (7878, 9150), (7930, 9090)]