74964120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 384

約数和(自身を含む): 305337600

約数和(自身を除く): 230373480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 49, 55, 56, 57, 60, 61, 66, 70, 76, 77, 84, 88, 95, 98, 105, 110, 114, 120, 122, 132, 133, 140, 147, 152, 154, 165, 168, 183, 190, 196, 209, 210, 220, 228, 231, 244, 245, 264, 266, 280, 285, 294, 305, 308, 330, 366, 380, 385, 392, 399, 418, 420, 427, 440, 456, 462, 488, 490, 532, 539, 570, 588, 610, 616, 627, 660, 665, 671, 732, 735, 760, 770, 798, 836, 840, 854, 915, 924, 931, 980, 1045, 1064, 1078, 1140, 1155, 1159, 1176, 1220, 1254, 1281, 1320, 1330, 1342, 1463, 1464, 1470, 1540, 1596, 1617, 1672, 1708, 1830, 1848, 1862, 1960, 1995, 2013, 2090, 2135, 2156, 2280, 2310, 2318, 2440, 2508, 2562, 2660, 2684, 2695, 2793, 2926, 2940, 2989, 3080, 3135, 3192, 3234, 3355, 3416, 3477, 3660, 3724, 3990, 4026, 4180, 4270, 4312, 4389, 4620, 4636, 4655, 4697, 5016, 5124, 5320, 5368, 5390, 5586, 5795, 5852, 5880, 5978, 6270, 6405, 6468, 6710, 6954, 7315, 7320, 7448, 7980, 8052, 8085, 8113, 8360, 8540, 8778, 8967, 9240, 9272, 9310, 9394, 10065, 10241, 10248, 10780, 11172, 11590, 11704, 11956, 12540, 12749, 12810, 12936, 13420, 13908, 13965, 14091, 14630, 14945, 15960, 16104, 16170, 16226, 17080, 17385, 17556, 17934, 18620, 18788, 20130, 20482, 21560, 21945, 22344, 23180, 23485, 23912, 24339, 25080, 25498, 25620, 26840, 27816, 27930, 28182, 29260, 29890, 30723, 32340, 32452, 32879, 34770, 35112, 35868, 37240, 37576, 38247, 40260, 40565, 40964, 43890, 44835, 46360, 46970, 48678, 50996, 51205, 51240, 55860, 56364, 56791, 58520, 59780, 61446, 63745, 64680, 64904, 65758, 69540, 70455, 71736, 76494, 80520, 81130, 81928, 87780, 89243, 89670, 93940, 97356, 98637, 101992, 102410, 111720, 112728, 113582, 119560, 121695, 122892, 127490, 131516, 139080, 140910, 152988, 153615, 162260, 164395, 170373, 175560, 178486, 179340, 187880, 191235, 194712, 197274, 204820, 227164, 243390, 245784, 254980, 263032, 267729, 281820, 283955, 305976, 307230, 324520, 328790, 340746, 356972, 358680, 382470, 394548, 409640, 446215, 454328, 486780, 493185, 509960, 535458, 563640, 567910, 614460, 624701, 657580, 681492, 713944, 764940, 789096, 851865, 892430, 973560, 986370, 1070916, 1135820, 1228920, 1249402, 1315160, 1338645, 1362984, 1529880, 1703730, 1784860, 1874103, 1972740, 2141832, 2271640, 2498804, 2677290, 3123505, 3407460, 3569720, 3748206, 3945480, 4997608, 5354580, 6247010, 6814920, 7496412, 9370515, 10709160, 12494020, 14992824, 18741030, 24988040, 37482060, 74964120]

約数ペア:

[(1, 74964120), (2, 37482060), (3, 24988040), (4, 18741030), (5, 14992824), (6, 12494020), (7, 10709160), (8, 9370515), (10, 7496412), (11, 6814920), (12, 6247010), (14, 5354580), (15, 4997608), (19, 3945480), (20, 3748206), (21, 3569720), (22, 3407460), (24, 3123505), (28, 2677290), (30, 2498804), (33, 2271640), (35, 2141832), (38, 1972740), (40, 1874103), (42, 1784860), (44, 1703730), (49, 1529880), (55, 1362984), (56, 1338645), (57, 1315160), (60, 1249402), (61, 1228920), (66, 1135820), (70, 1070916), (76, 986370), (77, 973560), (84, 892430), (88, 851865), (95, 789096), (98, 764940), (105, 713944), (110, 681492), (114, 657580), (120, 624701), (122, 614460), (132, 567910), (133, 563640), (140, 535458), (147, 509960), (152, 493185), (154, 486780), (165, 454328), (168, 446215), (183, 409640), (190, 394548), (196, 382470), (209, 358680), (210, 356972), (220, 340746), (228, 328790), (231, 324520), (244, 307230), (245, 305976), (264, 283955), (266, 281820), (280, 267729), (285, 263032), (294, 254980), (305, 245784), (308, 243390), (330, 227164), (366, 204820), (380, 197274), (385, 194712), (392, 191235), (399, 187880), (418, 179340), (420, 178486), (427, 175560), (440, 170373), (456, 164395), (462, 162260), (488, 153615), (490, 152988), (532, 140910), (539, 139080), (570, 131516), (588, 127490), (610, 122892), (616, 121695), (627, 119560), (660, 113582), (665, 112728), (671, 111720), (732, 102410), (735, 101992), (760, 98637), (770, 97356), (798, 93940), (836, 89670), (840, 89243), (854, 87780), (915, 81928), (924, 81130), (931, 80520), (980, 76494), (1045, 71736), (1064, 70455), (1078, 69540), (1140, 65758), (1155, 64904), (1159, 64680), (1176, 63745), (1220, 61446), (1254, 59780), (1281, 58520), (1320, 56791), (1330, 56364), (1342, 55860), (1463, 51240), (1464, 51205), (1470, 50996), (1540, 48678), (1596, 46970), (1617, 46360), (1672, 44835), (1708, 43890), (1830, 40964), (1848, 40565), (1862, 40260), (1960, 38247), (1995, 37576), (2013, 37240), (2090, 35868), (2135, 35112), (2156, 34770), (2280, 32879), (2310, 32452), (2318, 32340), (2440, 30723), (2508, 29890), (2562, 29260), (2660, 28182), (2684, 27930), (2695, 27816), (2793, 26840), (2926, 25620), (2940, 25498), (2989, 25080), (3080, 24339), (3135, 23912), (3192, 23485), (3234, 23180), (3355, 22344), (3416, 21945), (3477, 21560), (3660, 20482), (3724, 20130), (3990, 18788), (4026, 18620), (4180, 17934), (4270, 17556), (4312, 17385), (4389, 17080), (4620, 16226), (4636, 16170), (4655, 16104), (4697, 15960), (5016, 14945), (5124, 14630), (5320, 14091), (5368, 13965), (5390, 13908), (5586, 13420), (5795, 12936), (5852, 12810), (5880, 12749), (5978, 12540), (6270, 11956), (6405, 11704), (6468, 11590), (6710, 11172), (6954, 10780), (7315, 10248), (7320, 10241), (7448, 10065), (7980, 9394), (8052, 9310), (8085, 9272), (8113, 9240), (8360, 8967), (8540, 8778)]