1465900920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19483}}^1$

素因数の和:19530

約数の個数: 192

約数和(自身を含む): 5471107200

約数和(自身を除く): 4005206280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 3135, 3420, 3762, 3960, 4180, 5016, 6270, 6840, 7524, 8360, 9405, 12540, 15048, 18810, 19483, 25080, 37620, 38966, 58449, 75240, 77932, 97415, 116898, 155864, 175347, 194830, 214313, 233796, 292245, 350694, 370177, 389660, 428626, 467592, 584490, 642939, 701388, 740354, 779320, 857252, 876735, 1071565, 1110531, 1168980, 1285878, 1402776, 1480708, 1714504, 1753470, 1850885, 1928817, 2143130, 2221062, 2337960, 2571756, 2961416, 3214695, 3331593, 3506940, 3701770, 3857634, 4071947, 4286260, 4442124, 5143512, 5552655, 6429390, 6663186, 7013880, 7403540, 7715268, 8143894, 8572520, 8884248, 9644085, 11105310, 12215841, 12858780, 13326372, 14807080, 15430536, 16287788, 16657965, 19288170, 20359735, 22210620, 24431682, 25717560, 26652744, 32575576, 33315930, 36647523, 38576340, 40719470, 44421240, 48863364, 61079205, 66631860, 73295046, 77152680, 81438940, 97726728, 122158410, 133263720, 146590092, 162877880, 183237615, 244316820, 293180184, 366475230, 488633640, 732950460, 1465900920]

約数ペア:

[(1, 1465900920), (2, 732950460), (3, 488633640), (4, 366475230), (5, 293180184), (6, 244316820), (8, 183237615), (9, 162877880), (10, 146590092), (11, 133263720), (12, 122158410), (15, 97726728), (18, 81438940), (19, 77152680), (20, 73295046), (22, 66631860), (24, 61079205), (30, 48863364), (33, 44421240), (36, 40719470), (38, 38576340), (40, 36647523), (44, 33315930), (45, 32575576), (55, 26652744), (57, 25717560), (60, 24431682), (66, 22210620), (72, 20359735), (76, 19288170), (88, 16657965), (90, 16287788), (95, 15430536), (99, 14807080), (110, 13326372), (114, 12858780), (120, 12215841), (132, 11105310), (152, 9644085), (165, 8884248), (171, 8572520), (180, 8143894), (190, 7715268), (198, 7403540), (209, 7013880), (220, 6663186), (228, 6429390), (264, 5552655), (285, 5143512), (330, 4442124), (342, 4286260), (360, 4071947), (380, 3857634), (396, 3701770), (418, 3506940), (440, 3331593), (456, 3214695), (495, 2961416), (570, 2571756), (627, 2337960), (660, 2221062), (684, 2143130), (760, 1928817), (792, 1850885), (836, 1753470), (855, 1714504), (990, 1480708), (1045, 1402776), (1140, 1285878), (1254, 1168980), (1320, 1110531), (1368, 1071565), (1672, 876735), (1710, 857252), (1881, 779320), (1980, 740354), (2090, 701388), (2280, 642939), (2508, 584490), (3135, 467592), (3420, 428626), (3762, 389660), (3960, 370177), (4180, 350694), (5016, 292245), (6270, 233796), (6840, 214313), (7524, 194830), (8360, 175347), (9405, 155864), (12540, 116898), (15048, 97415), (18810, 77932), (19483, 75240), (25080, 58449), (37620, 38966)]