1300294800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{51599}}^1$

素因数の和:51630

約数の個数: 180

約数和(自身を含む): 5157110400

約数和(自身を除く): 3856815600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8400, 12600, 25200, 51599, 103198, 154797, 206396, 257995, 309594, 361193, 412792, 464391, 515990, 619188, 722386, 773985, 825584, 928782, 1031980, 1083579, 1238376, 1289975, 1444772, 1547970, 1805965, 1857564, 2063960, 2167158, 2321955, 2476752, 2579950, 2889544, 3095940, 3250737, 3611930, 3715128, 3869925, 4127920, 4334316, 4643910, 5159900, 5417895, 5779088, 6191880, 6501474, 7223860, 7430256, 7739850, 8668632, 9029825, 9287820, 10319800, 10835790, 11609775, 12383760, 13002948, 14447720, 15479700, 16253685, 17337264, 18059650, 18575640, 20639600, 21671580, 23219550, 26005896, 27089475, 28895440, 30959400, 32507370, 36119300, 37151280, 43343160, 46439100, 52011792, 54178950, 61918800, 65014740, 72238600, 81268425, 86686320, 92878200, 108357900, 130029480, 144477200, 162536850, 185756400, 216715800, 260058960, 325073700, 433431600, 650147400, 1300294800]

約数ペア:

[(1, 1300294800), (2, 650147400), (3, 433431600), (4, 325073700), (5, 260058960), (6, 216715800), (7, 185756400), (8, 162536850), (9, 144477200), (10, 130029480), (12, 108357900), (14, 92878200), (15, 86686320), (16, 81268425), (18, 72238600), (20, 65014740), (21, 61918800), (24, 54178950), (25, 52011792), (28, 46439100), (30, 43343160), (35, 37151280), (36, 36119300), (40, 32507370), (42, 30959400), (45, 28895440), (48, 27089475), (50, 26005896), (56, 23219550), (60, 21671580), (63, 20639600), (70, 18575640), (72, 18059650), (75, 17337264), (80, 16253685), (84, 15479700), (90, 14447720), (100, 13002948), (105, 12383760), (112, 11609775), (120, 10835790), (126, 10319800), (140, 9287820), (144, 9029825), (150, 8668632), (168, 7739850), (175, 7430256), (180, 7223860), (200, 6501474), (210, 6191880), (225, 5779088), (240, 5417895), (252, 5159900), (280, 4643910), (300, 4334316), (315, 4127920), (336, 3869925), (350, 3715128), (360, 3611930), (400, 3250737), (420, 3095940), (450, 2889544), (504, 2579950), (525, 2476752), (560, 2321955), (600, 2167158), (630, 2063960), (700, 1857564), (720, 1805965), (840, 1547970), (900, 1444772), (1008, 1289975), (1050, 1238376), (1200, 1083579), (1260, 1031980), (1400, 928782), (1575, 825584), (1680, 773985), (1800, 722386), (2100, 619188), (2520, 515990), (2800, 464391), (3150, 412792), (3600, 361193), (4200, 309594), (5040, 257995), (6300, 206396), (8400, 154797), (12600, 103198), (25200, 51599)]