18843643260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5527}}^1$

素因数の和:5633

約数の個数: 288

約数和(自身を含む): 64905265152

約数和(自身を除く): 46061621892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 47, 52, 60, 62, 65, 78, 90, 93, 94, 117, 124, 130, 141, 155, 156, 180, 186, 188, 195, 234, 235, 260, 279, 282, 310, 372, 390, 403, 423, 465, 468, 470, 558, 564, 585, 611, 620, 705, 780, 806, 846, 930, 940, 1116, 1170, 1209, 1222, 1395, 1410, 1457, 1612, 1692, 1833, 1860, 2015, 2115, 2340, 2418, 2444, 2790, 2820, 2914, 3055, 3627, 3666, 4030, 4230, 4371, 4836, 5499, 5527, 5580, 5828, 6045, 6110, 7254, 7285, 7332, 8060, 8460, 8742, 9165, 10998, 11054, 12090, 12220, 13113, 14508, 14570, 16581, 17484, 18135, 18330, 18941, 21855, 21996, 22108, 24180, 26226, 27495, 27635, 29140, 33162, 36270, 36660, 37882, 43710, 49743, 52452, 54990, 55270, 56823, 65565, 66324, 71851, 72540, 75764, 82905, 87420, 94705, 99486, 109980, 110540, 113646, 131130, 143702, 165810, 170469, 171337, 189410, 198972, 215553, 227292, 248715, 259769, 262260, 284115, 287404, 331620, 340938, 342674, 359255, 378820, 431106, 497430, 514011, 519538, 568230, 646659, 681876, 685348, 718510, 779307, 852345, 856685, 862212, 994860, 1028022, 1039076, 1077765, 1136460, 1293318, 1298845, 1437020, 1542033, 1558614, 1704690, 1713370, 2056044, 2155530, 2227381, 2337921, 2570055, 2586636, 2597690, 3084066, 3117228, 3233295, 3376997, 3409380, 3426740, 3896535, 4311060, 4454762, 4675842, 5140110, 5195380, 6168132, 6466590, 6682143, 6753994, 7710165, 7793070, 8052839, 8909524, 9351684, 10130991, 10280220, 11136905, 11689605, 12933180, 13364286, 13507988, 15420330, 15586140, 16105678, 16884985, 20046429, 20261982, 22273810, 23379210, 24158517, 26728572, 30392973, 30840660, 32211356, 33410715, 33769970, 40092858, 40264195, 40523964, 44547620, 46758420, 48317034, 50654955, 60785946, 66821430, 67539940, 72475551, 80185716, 80528390, 96634068, 100232145, 101309910, 104686907, 120792585, 121571892, 133642860, 144951102, 151964865, 161056780, 200464290, 202619820, 209373814, 241585170, 289902204, 303929730, 314060721, 362377755, 400928580, 418747628, 483170340, 523434535, 607859460, 628121442, 724755510, 942182163, 1046869070, 1256242884, 1449511020, 1570303605, 1884364326, 2093738140, 3140607210, 3768728652, 4710910815, 6281214420, 9421821630, 18843643260]

約数ペア:

[(1, 18843643260), (2, 9421821630), (3, 6281214420), (4, 4710910815), (5, 3768728652), (6, 3140607210), (9, 2093738140), (10, 1884364326), (12, 1570303605), (13, 1449511020), (15, 1256242884), (18, 1046869070), (20, 942182163), (26, 724755510), (30, 628121442), (31, 607859460), (36, 523434535), (39, 483170340), (45, 418747628), (47, 400928580), (52, 362377755), (60, 314060721), (62, 303929730), (65, 289902204), (78, 241585170), (90, 209373814), (93, 202619820), (94, 200464290), (117, 161056780), (124, 151964865), (130, 144951102), (141, 133642860), (155, 121571892), (156, 120792585), (180, 104686907), (186, 101309910), (188, 100232145), (195, 96634068), (234, 80528390), (235, 80185716), (260, 72475551), (279, 67539940), (282, 66821430), (310, 60785946), (372, 50654955), (390, 48317034), (403, 46758420), (423, 44547620), (465, 40523964), (468, 40264195), (470, 40092858), (558, 33769970), (564, 33410715), (585, 32211356), (611, 30840660), (620, 30392973), (705, 26728572), (780, 24158517), (806, 23379210), (846, 22273810), (930, 20261982), (940, 20046429), (1116, 16884985), (1170, 16105678), (1209, 15586140), (1222, 15420330), (1395, 13507988), (1410, 13364286), (1457, 12933180), (1612, 11689605), (1692, 11136905), (1833, 10280220), (1860, 10130991), (2015, 9351684), (2115, 8909524), (2340, 8052839), (2418, 7793070), (2444, 7710165), (2790, 6753994), (2820, 6682143), (2914, 6466590), (3055, 6168132), (3627, 5195380), (3666, 5140110), (4030, 4675842), (4230, 4454762), (4371, 4311060), (4836, 3896535), (5499, 3426740), (5527, 3409380), (5580, 3376997), (5828, 3233295), (6045, 3117228), (6110, 3084066), (7254, 2597690), (7285, 2586636), (7332, 2570055), (8060, 2337921), (8460, 2227381), (8742, 2155530), (9165, 2056044), (10998, 1713370), (11054, 1704690), (12090, 1558614), (12220, 1542033), (13113, 1437020), (14508, 1298845), (14570, 1293318), (16581, 1136460), (17484, 1077765), (18135, 1039076), (18330, 1028022), (18941, 994860), (21855, 862212), (21996, 856685), (22108, 852345), (24180, 779307), (26226, 718510), (27495, 685348), (27635, 681876), (29140, 646659), (33162, 568230), (36270, 519538), (36660, 514011), (37882, 497430), (43710, 431106), (49743, 378820), (52452, 359255), (54990, 342674), (55270, 340938), (56823, 331620), (65565, 287404), (66324, 284115), (71851, 262260), (72540, 259769), (75764, 248715), (82905, 227292), (87420, 215553), (94705, 198972), (99486, 189410), (109980, 171337), (110540, 170469), (113646, 165810), (131130, 143702)]