1465643880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:552

約数の個数: 192

約数和(自身を含む): 4865253120

約数和(自身を除く): 3399609240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 181, 249, 271, 332, 360, 362, 415, 498, 542, 543, 664, 724, 747, 813, 830, 905, 996, 1084, 1086, 1245, 1355, 1448, 1494, 1626, 1629, 1660, 1810, 1992, 2168, 2172, 2439, 2490, 2710, 2715, 2988, 3252, 3258, 3320, 3620, 3735, 4065, 4344, 4878, 4980, 5420, 5430, 5976, 6504, 6516, 7240, 7470, 8130, 8145, 9756, 9960, 10840, 10860, 12195, 13032, 14940, 15023, 16260, 16290, 19512, 21720, 22493, 24390, 29880, 30046, 32520, 32580, 44986, 45069, 48780, 49051, 60092, 65160, 67479, 75115, 89972, 90138, 97560, 98102, 112465, 120184, 134958, 135207, 147153, 150230, 179944, 180276, 196204, 202437, 224930, 225345, 245255, 269916, 270414, 294306, 300460, 337395, 360552, 392408, 404874, 441459, 449860, 450690, 490510, 539832, 540828, 588612, 600920, 674790, 676035, 735765, 809748, 882918, 899720, 901380, 981020, 1012185, 1081656, 1177224, 1349580, 1352070, 1471530, 1619496, 1765836, 1802760, 1962040, 2024370, 2207295, 2699160, 2704140, 2943060, 3531672, 4048740, 4071233, 4414590, 5408280, 5886120, 8097480, 8142466, 8829180, 12213699, 16284932, 17658360, 20356165, 24427398, 32569864, 36641097, 40712330, 48854796, 61068495, 73282194, 81424660, 97709592, 122136990, 146564388, 162849320, 183205485, 244273980, 293128776, 366410970, 488547960, 732821940, 1465643880]

約数ペア:

[(1, 1465643880), (2, 732821940), (3, 488547960), (4, 366410970), (5, 293128776), (6, 244273980), (8, 183205485), (9, 162849320), (10, 146564388), (12, 122136990), (15, 97709592), (18, 81424660), (20, 73282194), (24, 61068495), (30, 48854796), (36, 40712330), (40, 36641097), (45, 32569864), (60, 24427398), (72, 20356165), (83, 17658360), (90, 16284932), (120, 12213699), (166, 8829180), (180, 8142466), (181, 8097480), (249, 5886120), (271, 5408280), (332, 4414590), (360, 4071233), (362, 4048740), (415, 3531672), (498, 2943060), (542, 2704140), (543, 2699160), (664, 2207295), (724, 2024370), (747, 1962040), (813, 1802760), (830, 1765836), (905, 1619496), (996, 1471530), (1084, 1352070), (1086, 1349580), (1245, 1177224), (1355, 1081656), (1448, 1012185), (1494, 981020), (1626, 901380), (1629, 899720), (1660, 882918), (1810, 809748), (1992, 735765), (2168, 676035), (2172, 674790), (2439, 600920), (2490, 588612), (2710, 540828), (2715, 539832), (2988, 490510), (3252, 450690), (3258, 449860), (3320, 441459), (3620, 404874), (3735, 392408), (4065, 360552), (4344, 337395), (4878, 300460), (4980, 294306), (5420, 270414), (5430, 269916), (5976, 245255), (6504, 225345), (6516, 224930), (7240, 202437), (7470, 196204), (8130, 180276), (8145, 179944), (9756, 150230), (9960, 147153), (10840, 135207), (10860, 134958), (12195, 120184), (13032, 112465), (14940, 98102), (15023, 97560), (16260, 90138), (16290, 89972), (19512, 75115), (21720, 67479), (22493, 65160), (24390, 60092), (29880, 49051), (30046, 48780), (32520, 45069), (32580, 44986)]