933676720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1643

約数の個数: 160

約数和(自身を含む): 2526266880

約数和(自身を除く): 1592590160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 23, 34, 38, 40, 46, 68, 76, 80, 85, 92, 95, 115, 136, 152, 170, 184, 190, 230, 272, 304, 323, 340, 368, 380, 391, 437, 460, 646, 680, 760, 782, 874, 920, 1292, 1360, 1520, 1564, 1571, 1615, 1748, 1840, 1955, 2185, 2584, 3128, 3142, 3230, 3496, 3910, 4370, 5168, 6256, 6284, 6460, 6992, 7429, 7820, 7855, 8740, 12568, 12920, 14858, 15640, 15710, 17480, 25136, 25840, 26707, 29716, 29849, 31280, 31420, 34960, 36133, 37145, 53414, 59432, 59698, 62840, 72266, 74290, 106828, 118864, 119396, 125680, 133535, 144532, 148580, 149245, 180665, 213656, 238792, 267070, 289064, 297160, 298490, 361330, 427312, 477584, 507433, 534140, 578128, 594320, 596980, 614261, 686527, 722660, 1014866, 1068280, 1193960, 1228522, 1373054, 1445320, 2029732, 2136560, 2387920, 2457044, 2537165, 2746108, 2890640, 3071305, 3432635, 4059464, 4914088, 5074330, 5492216, 6142610, 6865270, 8118928, 9828176, 10148660, 10984432, 11670959, 12285220, 13730540, 20297320, 23341918, 24570440, 27461080, 40594640, 46683836, 49140880, 54922160, 58354795, 93367672, 116709590, 186735344, 233419180, 466838360, 933676720]

約数ペア:

[(1, 933676720), (2, 466838360), (4, 233419180), (5, 186735344), (8, 116709590), (10, 93367672), (16, 58354795), (17, 54922160), (19, 49140880), (20, 46683836), (23, 40594640), (34, 27461080), (38, 24570440), (40, 23341918), (46, 20297320), (68, 13730540), (76, 12285220), (80, 11670959), (85, 10984432), (92, 10148660), (95, 9828176), (115, 8118928), (136, 6865270), (152, 6142610), (170, 5492216), (184, 5074330), (190, 4914088), (230, 4059464), (272, 3432635), (304, 3071305), (323, 2890640), (340, 2746108), (368, 2537165), (380, 2457044), (391, 2387920), (437, 2136560), (460, 2029732), (646, 1445320), (680, 1373054), (760, 1228522), (782, 1193960), (874, 1068280), (920, 1014866), (1292, 722660), (1360, 686527), (1520, 614261), (1564, 596980), (1571, 594320), (1615, 578128), (1748, 534140), (1840, 507433), (1955, 477584), (2185, 427312), (2584, 361330), (3128, 298490), (3142, 297160), (3230, 289064), (3496, 267070), (3910, 238792), (4370, 213656), (5168, 180665), (6256, 149245), (6284, 148580), (6460, 144532), (6992, 133535), (7429, 125680), (7820, 119396), (7855, 118864), (8740, 106828), (12568, 74290), (12920, 72266), (14858, 62840), (15640, 59698), (15710, 59432), (17480, 53414), (25136, 37145), (25840, 36133), (26707, 34960), (29716, 31420), (29849, 31280)]