4422661920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1483}}^1$

素因数の和:1632

約数の個数: 288

約数和(自身を含む): 16043227200

約数和(自身を除く): 11620565280

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, 72, 76, 80, 90, 95, 96, 109, 114, 120, 144, 152, 160, 171, 180, 190, 218, 228, 240, 285, 288, 304, 327, 342, 360, 380, 436, 456, 480, 545, 570, 608, 654, 684, 720, 760, 855, 872, 912, 981, 1090, 1140, 1308, 1368, 1440, 1483, 1520, 1635, 1710, 1744, 1824, 1962, 2071, 2180, 2280, 2616, 2736, 2966, 3040, 3270, 3420, 3488, 3924, 4142, 4360, 4449, 4560, 4905, 5232, 5472, 5932, 6213, 6540, 6840, 7415, 7848, 8284, 8720, 8898, 9120, 9810, 10355, 10464, 11864, 12426, 13080, 13347, 13680, 14830, 15696, 16568, 17440, 17796, 18639, 19620, 20710, 22245, 23728, 24852, 26160, 26694, 27360, 28177, 29660, 31065, 31392, 33136, 35592, 37278, 39240, 41420, 44490, 47456, 49704, 52320, 53388, 56354, 59320, 62130, 66272, 66735, 71184, 74556, 78480, 82840, 84531, 88980, 93195, 99408, 106776, 112708, 118640, 124260, 133470, 140885, 142368, 149112, 156960, 161647, 165680, 169062, 177960, 186390, 198816, 213552, 225416, 237280, 248520, 253593, 266940, 281770, 298224, 323294, 331360, 338124, 355920, 372780, 422655, 427104, 450832, 484941, 497040, 507186, 533880, 563540, 596448, 646588, 676248, 711840, 745560, 808235, 845310, 901664, 969882, 994080, 1014372, 1067760, 1127080, 1267965, 1293176, 1352496, 1454823, 1491120, 1616470, 1690620, 1939764, 2028744, 2135520, 2254160, 2424705, 2535930, 2586352, 2704992, 2909646, 2982240, 3071293, 3232940, 3381240, 3879528, 4057488, 4508320, 4849410, 5071860, 5172704, 5819292, 6142586, 6465880, 6762480, 7274115, 7759056, 8114976, 9213879, 9698820, 10143720, 11638584, 12285172, 12931760, 13524960, 14548230, 15356465, 15518112, 18427758, 19397640, 20287440, 23277168, 24570344, 25863520, 27641637, 29096460, 30712930, 36855516, 38795280, 40574880, 46069395, 46554336, 49140688, 55283274, 58192920, 61425860, 73711032, 77590560, 92138790, 98281376, 110566548, 116385840, 122851720, 138208185, 147422064, 184277580, 221133096, 232771680, 245703440, 276416370, 294844128, 368555160, 442266192, 491406880, 552832740, 737110320, 884532384, 1105665480, 1474220640, 2211330960, 4422661920]

約数ペア:

[(1, 4422661920), (2, 2211330960), (3, 1474220640), (4, 1105665480), (5, 884532384), (6, 737110320), (8, 552832740), (9, 491406880), (10, 442266192), (12, 368555160), (15, 294844128), (16, 276416370), (18, 245703440), (19, 232771680), (20, 221133096), (24, 184277580), (30, 147422064), (32, 138208185), (36, 122851720), (38, 116385840), (40, 110566548), (45, 98281376), (48, 92138790), (57, 77590560), (60, 73711032), (72, 61425860), (76, 58192920), (80, 55283274), (90, 49140688), (95, 46554336), (96, 46069395), (109, 40574880), (114, 38795280), (120, 36855516), (144, 30712930), (152, 29096460), (160, 27641637), (171, 25863520), (180, 24570344), (190, 23277168), (218, 20287440), (228, 19397640), (240, 18427758), (285, 15518112), (288, 15356465), (304, 14548230), (327, 13524960), (342, 12931760), (360, 12285172), (380, 11638584), (436, 10143720), (456, 9698820), (480, 9213879), (545, 8114976), (570, 7759056), (608, 7274115), (654, 6762480), (684, 6465880), (720, 6142586), (760, 5819292), (855, 5172704), (872, 5071860), (912, 4849410), (981, 4508320), (1090, 4057488), (1140, 3879528), (1308, 3381240), (1368, 3232940), (1440, 3071293), (1483, 2982240), (1520, 2909646), (1635, 2704992), (1710, 2586352), (1744, 2535930), (1824, 2424705), (1962, 2254160), (2071, 2135520), (2180, 2028744), (2280, 1939764), (2616, 1690620), (2736, 1616470), (2966, 1491120), (3040, 1454823), (3270, 1352496), (3420, 1293176), (3488, 1267965), (3924, 1127080), (4142, 1067760), (4360, 1014372), (4449, 994080), (4560, 969882), (4905, 901664), (5232, 845310), (5472, 808235), (5932, 745560), (6213, 711840), (6540, 676248), (6840, 646588), (7415, 596448), (7848, 563540), (8284, 533880), (8720, 507186), (8898, 497040), (9120, 484941), (9810, 450832), (10355, 427104), (10464, 422655), (11864, 372780), (12426, 355920), (13080, 338124), (13347, 331360), (13680, 323294), (14830, 298224), (15696, 281770), (16568, 266940), (17440, 253593), (17796, 248520), (18639, 237280), (19620, 225416), (20710, 213552), (22245, 198816), (23728, 186390), (24852, 177960), (26160, 169062), (26694, 165680), (27360, 161647), (28177, 156960), (29660, 149112), (31065, 142368), (31392, 140885), (33136, 133470), (35592, 124260), (37278, 118640), (39240, 112708), (41420, 106776), (44490, 99408), (47456, 93195), (49704, 88980), (52320, 84531), (53388, 82840), (56354, 78480), (59320, 74556), (62130, 71184), (66272, 66735)]