345635160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13033}}^1$

素因数の和:13077

約数の個数: 128

約数和(自身を含む): 1182444480

約数和(自身を除く): 836809320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 13033, 13260, 26066, 26520, 39099, 52132, 65165, 78198, 104264, 130330, 156396, 169429, 195495, 221561, 260660, 312792, 338858, 390990, 443122, 508287, 521320, 664683, 677716, 781980, 847145, 886244, 1016574, 1107805, 1329366, 1355432, 1563960, 1694290, 1772488, 2033148, 2215610, 2541435, 2658732, 2880293, 3323415, 3388580, 4066296, 4431220, 5082870, 5317464, 5760586, 6646830, 6777160, 8640879, 8862440, 10165740, 11521172, 13293660, 14401465, 17281758, 20331480, 23042344, 26587320, 28802930, 34563516, 43204395, 57605860, 69127032, 86408790, 115211720, 172817580, 345635160]

約数ペア:

[(1, 345635160), (2, 172817580), (3, 115211720), (4, 86408790), (5, 69127032), (6, 57605860), (8, 43204395), (10, 34563516), (12, 28802930), (13, 26587320), (15, 23042344), (17, 20331480), (20, 17281758), (24, 14401465), (26, 13293660), (30, 11521172), (34, 10165740), (39, 8862440), (40, 8640879), (51, 6777160), (52, 6646830), (60, 5760586), (65, 5317464), (68, 5082870), (78, 4431220), (85, 4066296), (102, 3388580), (104, 3323415), (120, 2880293), (130, 2658732), (136, 2541435), (156, 2215610), (170, 2033148), (195, 1772488), (204, 1694290), (221, 1563960), (255, 1355432), (260, 1329366), (312, 1107805), (340, 1016574), (390, 886244), (408, 847145), (442, 781980), (510, 677716), (520, 664683), (663, 521320), (680, 508287), (780, 443122), (884, 390990), (1020, 338858), (1105, 312792), (1326, 260660), (1560, 221561), (1768, 195495), (2040, 169429), (2210, 156396), (2652, 130330), (3315, 104264), (4420, 78198), (5304, 65165), (6630, 52132), (8840, 39099), (13033, 26520), (13260, 26066)]