448907160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3467}}^1$

素因数の和:3577

約数の個数: 128

約数和(自身を含む): 1468212480

約数和(自身を除く): 1019305320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 83, 104, 120, 130, 156, 166, 195, 249, 260, 312, 332, 390, 415, 498, 520, 664, 780, 830, 996, 1079, 1245, 1560, 1660, 1992, 2158, 2490, 3237, 3320, 3467, 4316, 4980, 5395, 6474, 6934, 8632, 9960, 10401, 10790, 12948, 13868, 16185, 17335, 20802, 21580, 25896, 27736, 32370, 34670, 41604, 43160, 45071, 52005, 64740, 69340, 83208, 90142, 104010, 129480, 135213, 138680, 180284, 208020, 225355, 270426, 287761, 360568, 416040, 450710, 540852, 575522, 676065, 863283, 901420, 1081704, 1151044, 1352130, 1438805, 1726566, 1802840, 2302088, 2704260, 2877610, 3453132, 3740893, 4316415, 5408520, 5755220, 6906264, 7481786, 8632830, 11222679, 11510440, 14963572, 17265660, 18704465, 22445358, 29927144, 34531320, 37408930, 44890716, 56113395, 74817860, 89781432, 112226790, 149635720, 224453580, 448907160]

約数ペア:

[(1, 448907160), (2, 224453580), (3, 149635720), (4, 112226790), (5, 89781432), (6, 74817860), (8, 56113395), (10, 44890716), (12, 37408930), (13, 34531320), (15, 29927144), (20, 22445358), (24, 18704465), (26, 17265660), (30, 14963572), (39, 11510440), (40, 11222679), (52, 8632830), (60, 7481786), (65, 6906264), (78, 5755220), (83, 5408520), (104, 4316415), (120, 3740893), (130, 3453132), (156, 2877610), (166, 2704260), (195, 2302088), (249, 1802840), (260, 1726566), (312, 1438805), (332, 1352130), (390, 1151044), (415, 1081704), (498, 901420), (520, 863283), (664, 676065), (780, 575522), (830, 540852), (996, 450710), (1079, 416040), (1245, 360568), (1560, 287761), (1660, 270426), (1992, 225355), (2158, 208020), (2490, 180284), (3237, 138680), (3320, 135213), (3467, 129480), (4316, 104010), (4980, 90142), (5395, 83208), (6474, 69340), (6934, 64740), (8632, 52005), (9960, 45071), (10401, 43160), (10790, 41604), (12948, 34670), (13868, 32370), (16185, 27736), (17335, 25896), (20802, 21580)]