142450872840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1\times {\mathrm{7043}}^1$

素因数の和:10036

約数の個数: 192

約数和(自身を含む): 487565956800

約数和(自身を除く): 345115083960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 2957, 3420, 5914, 6840, 7043, 8871, 11828, 14086, 14785, 17742, 21129, 23656, 26613, 28172, 29570, 35215, 35484, 42258, 44355, 53226, 56183, 56344, 59140, 63387, 70430, 70968, 84516, 88710, 105645, 106452, 112366, 118280, 126774, 133065, 133817, 140860, 168549, 169032, 177420, 211290, 212904, 224732, 253548, 266130, 267634, 280915, 281720, 316935, 337098, 354840, 401451, 422580, 449464, 505647, 507096, 532260, 535268, 561830, 633870, 669085, 674196, 802902, 842745, 845160, 1011294, 1064520, 1070536, 1123660, 1204353, 1267740, 1338170, 1348392, 1605804, 1685490, 2007255, 2022588, 2247320, 2408706, 2528235, 2535480, 2676340, 3211608, 3370980, 4014510, 4045176, 4817412, 5056470, 5352680, 6021765, 6741960, 8029020, 9634824, 10112940, 12043530, 16058040, 20225880, 20826151, 24087060, 41652302, 48174120, 62478453, 83304604, 104130755, 124956906, 166609208, 187435359, 208261510, 249913812, 312392265, 374870718, 395696869, 416523020, 499827624, 624784530, 749741436, 791393738, 833046040, 937176795, 1187090607, 1249569060, 1499482872, 1582787476, 1874353590, 1978484345, 2374181214, 2499138120, 3165574952, 3561271821, 3748707180, 3956968690, 4748362428, 5935453035, 7122543642, 7497414360, 7913937380, 9496724856, 11870906070, 14245087284, 15827874760, 17806359105, 23741812140, 28490174568, 35612718210, 47483624280, 71225436420, 142450872840]

約数ペア:

[(1, 142450872840), (2, 71225436420), (3, 47483624280), (4, 35612718210), (5, 28490174568), (6, 23741812140), (8, 17806359105), (9, 15827874760), (10, 14245087284), (12, 11870906070), (15, 9496724856), (18, 7913937380), (19, 7497414360), (20, 7122543642), (24, 5935453035), (30, 4748362428), (36, 3956968690), (38, 3748707180), (40, 3561271821), (45, 3165574952), (57, 2499138120), (60, 2374181214), (72, 1978484345), (76, 1874353590), (90, 1582787476), (95, 1499482872), (114, 1249569060), (120, 1187090607), (152, 937176795), (171, 833046040), (180, 791393738), (190, 749741436), (228, 624784530), (285, 499827624), (342, 416523020), (360, 395696869), (380, 374870718), (456, 312392265), (570, 249913812), (684, 208261510), (760, 187435359), (855, 166609208), (1140, 124956906), (1368, 104130755), (1710, 83304604), (2280, 62478453), (2957, 48174120), (3420, 41652302), (5914, 24087060), (6840, 20826151), (7043, 20225880), (8871, 16058040), (11828, 12043530), (14086, 10112940), (14785, 9634824), (17742, 8029020), (21129, 6741960), (23656, 6021765), (26613, 5352680), (28172, 5056470), (29570, 4817412), (35215, 4045176), (35484, 4014510), (42258, 3370980), (44355, 3211608), (53226, 2676340), (56183, 2535480), (56344, 2528235), (59140, 2408706), (63387, 2247320), (70430, 2022588), (70968, 2007255), (84516, 1685490), (88710, 1605804), (105645, 1348392), (106452, 1338170), (112366, 1267740), (118280, 1204353), (126774, 1123660), (133065, 1070536), (133817, 1064520), (140860, 1011294), (168549, 845160), (169032, 842745), (177420, 802902), (211290, 674196), (212904, 669085), (224732, 633870), (253548, 561830), (266130, 535268), (267634, 532260), (280915, 507096), (281720, 505647), (316935, 449464), (337098, 422580), (354840, 401451)]