394695360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7213}}^1$

素因数の和:7255

約数の個数: 168

約数和(自身を含む): 1429237680

約数和(自身を除く): 1034542320

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, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 7213, 9120, 10944, 13680, 14426, 18240, 21639, 27360, 28852, 36065, 43278, 54720, 57704, 64917, 72130, 86556, 108195, 115408, 129834, 137047, 144260, 173112, 216390, 230816, 259668, 274094, 288520, 324585, 346224, 411141, 432780, 461632, 519336, 548188, 577040, 649170, 685235, 692448, 822282, 865560, 1038672, 1096376, 1154080, 1233423, 1298340, 1370470, 1384896, 1644564, 1731120, 2055705, 2077344, 2192752, 2308160, 2466846, 2596680, 2740940, 3289128, 3462240, 4111410, 4154688, 4385504, 4933692, 5193360, 5481880, 6167115, 6578256, 6924480, 8222820, 8771008, 9867384, 10386720, 10963760, 12334230, 13156512, 16445640, 19734768, 20773440, 21927520, 24668460, 26313024, 32891280, 39469536, 43855040, 49336920, 65782560, 78939072, 98673840, 131565120, 197347680, 394695360]

約数ペア:

[(1, 394695360), (2, 197347680), (3, 131565120), (4, 98673840), (5, 78939072), (6, 65782560), (8, 49336920), (9, 43855040), (10, 39469536), (12, 32891280), (15, 26313024), (16, 24668460), (18, 21927520), (19, 20773440), (20, 19734768), (24, 16445640), (30, 13156512), (32, 12334230), (36, 10963760), (38, 10386720), (40, 9867384), (45, 8771008), (48, 8222820), (57, 6924480), (60, 6578256), (64, 6167115), (72, 5481880), (76, 5193360), (80, 4933692), (90, 4385504), (95, 4154688), (96, 4111410), (114, 3462240), (120, 3289128), (144, 2740940), (152, 2596680), (160, 2466846), (171, 2308160), (180, 2192752), (190, 2077344), (192, 2055705), (228, 1731120), (240, 1644564), (285, 1384896), (288, 1370470), (304, 1298340), (320, 1233423), (342, 1154080), (360, 1096376), (380, 1038672), (456, 865560), (480, 822282), (570, 692448), (576, 685235), (608, 649170), (684, 577040), (720, 548188), (760, 519336), (855, 461632), (912, 432780), (960, 411141), (1140, 346224), (1216, 324585), (1368, 288520), (1440, 274094), (1520, 259668), (1710, 230816), (1824, 216390), (2280, 173112), (2736, 144260), (2880, 137047), (3040, 129834), (3420, 115408), (3648, 108195), (4560, 86556), (5472, 72130), (6080, 64917), (6840, 57704), (7213, 54720), (9120, 43278), (10944, 36065), (13680, 28852), (14426, 27360), (18240, 21639)]