3157562880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7213}}^1$

素因数の和:7261

約数の個数: 240

約数和(自身を含む): 11512678320

約数和(自身を除く): 8355115440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4608, 4864, 5472, 5760, 6080, 6840, 7213, 7296, 7680, 9120, 9728, 10944, 11520, 12160, 13680, 14426, 14592, 18240, 21639, 21888, 23040, 24320, 27360, 28852, 29184, 36065, 36480, 43278, 43776, 48640, 54720, 57704, 64917, 72130, 72960, 86556, 87552, 108195, 109440, 115408, 129834, 137047, 144260, 145920, 173112, 216390, 218880, 230816, 259668, 274094, 288520, 324585, 346224, 411141, 432780, 437760, 461632, 519336, 548188, 577040, 649170, 685235, 692448, 822282, 865560, 923264, 1038672, 1096376, 1154080, 1233423, 1298340, 1370470, 1384896, 1644564, 1731120, 1846528, 2055705, 2077344, 2192752, 2308160, 2466846, 2596680, 2740940, 2769792, 3289128, 3462240, 3693056, 4111410, 4154688, 4385504, 4616320, 4933692, 5193360, 5481880, 5539584, 6167115, 6578256, 6924480, 8222820, 8309376, 8771008, 9232640, 9867384, 10386720, 10963760, 11079168, 12334230, 13156512, 13848960, 16445640, 16618752, 17542016, 18465280, 19734768, 20773440, 21927520, 24668460, 26313024, 27697920, 32891280, 33237504, 35084032, 39469536, 41546880, 43855040, 49336920, 52626048, 55395840, 65782560, 70168064, 78939072, 83093760, 87710080, 98673840, 105252096, 131565120, 157878144, 166187520, 175420160, 197347680, 210504192, 263130240, 315756288, 350840320, 394695360, 526260480, 631512576, 789390720, 1052520960, 1578781440, 3157562880]

約数ペア:

[(1, 3157562880), (2, 1578781440), (3, 1052520960), (4, 789390720), (5, 631512576), (6, 526260480), (8, 394695360), (9, 350840320), (10, 315756288), (12, 263130240), (15, 210504192), (16, 197347680), (18, 175420160), (19, 166187520), (20, 157878144), (24, 131565120), (30, 105252096), (32, 98673840), (36, 87710080), (38, 83093760), (40, 78939072), (45, 70168064), (48, 65782560), (57, 55395840), (60, 52626048), (64, 49336920), (72, 43855040), (76, 41546880), (80, 39469536), (90, 35084032), (95, 33237504), (96, 32891280), (114, 27697920), (120, 26313024), (128, 24668460), (144, 21927520), (152, 20773440), (160, 19734768), (171, 18465280), (180, 17542016), (190, 16618752), (192, 16445640), (228, 13848960), (240, 13156512), (256, 12334230), (285, 11079168), (288, 10963760), (304, 10386720), (320, 9867384), (342, 9232640), (360, 8771008), (380, 8309376), (384, 8222820), (456, 6924480), (480, 6578256), (512, 6167115), (570, 5539584), (576, 5481880), (608, 5193360), (640, 4933692), (684, 4616320), (720, 4385504), (760, 4154688), (768, 4111410), (855, 3693056), (912, 3462240), (960, 3289128), (1140, 2769792), (1152, 2740940), (1216, 2596680), (1280, 2466846), (1368, 2308160), (1440, 2192752), (1520, 2077344), (1536, 2055705), (1710, 1846528), (1824, 1731120), (1920, 1644564), (2280, 1384896), (2304, 1370470), (2432, 1298340), (2560, 1233423), (2736, 1154080), (2880, 1096376), (3040, 1038672), (3420, 923264), (3648, 865560), (3840, 822282), (4560, 692448), (4608, 685235), (4864, 649170), (5472, 577040), (5760, 548188), (6080, 519336), (6840, 461632), (7213, 437760), (7296, 432780), (7680, 411141), (9120, 346224), (9728, 324585), (10944, 288520), (11520, 274094), (12160, 259668), (13680, 230816), (14426, 218880), (14592, 216390), (18240, 173112), (21639, 145920), (21888, 144260), (23040, 137047), (24320, 129834), (27360, 115408), (28852, 109440), (29184, 108195), (36065, 87552), (36480, 86556), (43278, 72960), (43776, 72130), (48640, 64917), (54720, 57704)]