1244503800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{36389}}^1$

素因数の和:36430

約数の個数: 144

約数和(自身を含む): 4399551000

約数和(自身を除く): 3155047200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2280, 2850, 3420, 3800, 4275, 5700, 6840, 8550, 11400, 17100, 34200, 36389, 72778, 109167, 145556, 181945, 218334, 291112, 327501, 363890, 436668, 545835, 655002, 691391, 727780, 873336, 909725, 1091670, 1310004, 1382782, 1455560, 1637505, 1819450, 2074173, 2183340, 2620008, 2729175, 2765564, 3275010, 3456955, 3638900, 4148346, 4366680, 5458350, 5531128, 6222519, 6550020, 6913910, 7277800, 8187525, 8296692, 10370865, 10916700, 12445038, 13100040, 13827820, 16375050, 16593384, 17284775, 20741730, 21833400, 24890076, 27655640, 31112595, 32750100, 34569550, 41483460, 49780152, 51854325, 62225190, 65500200, 69139100, 82966920, 103708650, 124450380, 138278200, 155562975, 207417300, 248900760, 311125950, 414834600, 622251900, 1244503800]

約数ペア:

[(1, 1244503800), (2, 622251900), (3, 414834600), (4, 311125950), (5, 248900760), (6, 207417300), (8, 155562975), (9, 138278200), (10, 124450380), (12, 103708650), (15, 82966920), (18, 69139100), (19, 65500200), (20, 62225190), (24, 51854325), (25, 49780152), (30, 41483460), (36, 34569550), (38, 32750100), (40, 31112595), (45, 27655640), (50, 24890076), (57, 21833400), (60, 20741730), (72, 17284775), (75, 16593384), (76, 16375050), (90, 13827820), (95, 13100040), (100, 12445038), (114, 10916700), (120, 10370865), (150, 8296692), (152, 8187525), (171, 7277800), (180, 6913910), (190, 6550020), (200, 6222519), (225, 5531128), (228, 5458350), (285, 4366680), (300, 4148346), (342, 3638900), (360, 3456955), (380, 3275010), (450, 2765564), (456, 2729175), (475, 2620008), (570, 2183340), (600, 2074173), (684, 1819450), (760, 1637505), (855, 1455560), (900, 1382782), (950, 1310004), (1140, 1091670), (1368, 909725), (1425, 873336), (1710, 727780), (1800, 691391), (1900, 655002), (2280, 545835), (2850, 436668), (3420, 363890), (3800, 327501), (4275, 291112), (5700, 218334), (6840, 181945), (8550, 145556), (11400, 109167), (17100, 72778), (34200, 36389)]