89590320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 320

約数和(自身を含む): 339264000

約数和(自身を除く): 249673680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 45, 48, 54, 57, 59, 60, 72, 74, 76, 80, 90, 95, 108, 111, 114, 118, 120, 135, 144, 148, 152, 171, 177, 180, 185, 190, 216, 222, 228, 236, 240, 270, 285, 295, 296, 304, 333, 342, 354, 360, 370, 380, 432, 444, 456, 472, 513, 531, 540, 555, 570, 590, 592, 666, 684, 703, 708, 720, 740, 760, 855, 885, 888, 912, 944, 999, 1026, 1062, 1080, 1110, 1121, 1140, 1180, 1332, 1368, 1406, 1416, 1480, 1520, 1593, 1665, 1710, 1770, 1776, 1998, 2052, 2109, 2124, 2160, 2183, 2220, 2242, 2280, 2360, 2565, 2655, 2664, 2736, 2812, 2832, 2960, 3186, 3330, 3363, 3420, 3515, 3540, 3996, 4104, 4218, 4248, 4366, 4440, 4484, 4560, 4720, 4995, 5130, 5310, 5328, 5605, 5624, 6327, 6372, 6549, 6660, 6726, 6840, 7030, 7080, 7965, 7992, 8208, 8436, 8496, 8732, 8880, 8968, 9990, 10089, 10260, 10545, 10620, 10915, 11210, 11248, 12654, 12744, 13098, 13320, 13452, 13680, 14060, 14160, 15930, 15984, 16815, 16872, 17464, 17936, 18981, 19647, 19980, 20178, 20520, 21090, 21240, 21830, 22420, 25308, 25488, 26196, 26640, 26904, 28120, 30267, 31635, 31860, 32745, 33630, 33744, 34928, 37962, 39294, 39960, 40356, 41040, 41477, 42180, 42480, 43660, 44840, 50445, 50616, 52392, 53808, 56240, 58941, 60534, 63270, 63720, 65490, 67260, 75924, 78588, 79920, 80712, 82954, 84360, 87320, 89680, 94905, 98235, 100890, 101232, 104784, 117882, 121068, 124431, 126540, 127440, 130980, 134520, 151335, 151848, 157176, 161424, 165908, 168720, 174640, 189810, 196470, 201780, 207385, 235764, 242136, 248862, 253080, 261960, 269040, 294705, 302670, 303696, 314352, 331816, 373293, 379620, 392940, 403560, 414770, 471528, 484272, 497724, 506160, 523920, 589410, 605340, 622155, 663632, 746586, 759240, 785880, 807120, 829540, 943056, 995448, 1119879, 1178820, 1210680, 1244310, 1493172, 1518480, 1571760, 1659080, 1866465, 1990896, 2239758, 2357640, 2421360, 2488620, 2986344, 3318160, 3732930, 4479516, 4715280, 4977240, 5599395, 5972688, 7465860, 8959032, 9954480, 11198790, 14931720, 17918064, 22397580, 29863440, 44795160, 89590320]

約数ペア:

[(1, 89590320), (2, 44795160), (3, 29863440), (4, 22397580), (5, 17918064), (6, 14931720), (8, 11198790), (9, 9954480), (10, 8959032), (12, 7465860), (15, 5972688), (16, 5599395), (18, 4977240), (19, 4715280), (20, 4479516), (24, 3732930), (27, 3318160), (30, 2986344), (36, 2488620), (37, 2421360), (38, 2357640), (40, 2239758), (45, 1990896), (48, 1866465), (54, 1659080), (57, 1571760), (59, 1518480), (60, 1493172), (72, 1244310), (74, 1210680), (76, 1178820), (80, 1119879), (90, 995448), (95, 943056), (108, 829540), (111, 807120), (114, 785880), (118, 759240), (120, 746586), (135, 663632), (144, 622155), (148, 605340), (152, 589410), (171, 523920), (177, 506160), (180, 497724), (185, 484272), (190, 471528), (216, 414770), (222, 403560), (228, 392940), (236, 379620), (240, 373293), (270, 331816), (285, 314352), (295, 303696), (296, 302670), (304, 294705), (333, 269040), (342, 261960), (354, 253080), (360, 248862), (370, 242136), (380, 235764), (432, 207385), (444, 201780), (456, 196470), (472, 189810), (513, 174640), (531, 168720), (540, 165908), (555, 161424), (570, 157176), (590, 151848), (592, 151335), (666, 134520), (684, 130980), (703, 127440), (708, 126540), (720, 124431), (740, 121068), (760, 117882), (855, 104784), (885, 101232), (888, 100890), (912, 98235), (944, 94905), (999, 89680), (1026, 87320), (1062, 84360), (1080, 82954), (1110, 80712), (1121, 79920), (1140, 78588), (1180, 75924), (1332, 67260), (1368, 65490), (1406, 63720), (1416, 63270), (1480, 60534), (1520, 58941), (1593, 56240), (1665, 53808), (1710, 52392), (1770, 50616), (1776, 50445), (1998, 44840), (2052, 43660), (2109, 42480), (2124, 42180), (2160, 41477), (2183, 41040), (2220, 40356), (2242, 39960), (2280, 39294), (2360, 37962), (2565, 34928), (2655, 33744), (2664, 33630), (2736, 32745), (2812, 31860), (2832, 31635), (2960, 30267), (3186, 28120), (3330, 26904), (3363, 26640), (3420, 26196), (3515, 25488), (3540, 25308), (3996, 22420), (4104, 21830), (4218, 21240), (4248, 21090), (4366, 20520), (4440, 20178), (4484, 19980), (4560, 19647), (4720, 18981), (4995, 17936), (5130, 17464), (5310, 16872), (5328, 16815), (5605, 15984), (5624, 15930), (6327, 14160), (6372, 14060), (6549, 13680), (6660, 13452), (6726, 13320), (6840, 13098), (7030, 12744), (7080, 12654), (7965, 11248), (7992, 11210), (8208, 10915), (8436, 10620), (8496, 10545), (8732, 10260), (8880, 10089), (8968, 9990)]