145362360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 256

約数和(自身を含む): 526901760

約数和(自身を除く): 381539400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 43, 44, 52, 55, 60, 65, 66, 78, 86, 88, 104, 110, 120, 129, 130, 132, 143, 156, 165, 172, 195, 197, 215, 220, 258, 260, 264, 286, 312, 330, 344, 390, 394, 429, 430, 440, 473, 516, 520, 559, 572, 591, 645, 660, 715, 780, 788, 858, 860, 946, 985, 1032, 1118, 1144, 1182, 1290, 1320, 1419, 1430, 1560, 1576, 1677, 1716, 1720, 1892, 1970, 2145, 2167, 2236, 2364, 2365, 2561, 2580, 2795, 2838, 2860, 2955, 3354, 3432, 3784, 3940, 4290, 4334, 4472, 4728, 4730, 5122, 5160, 5590, 5676, 5720, 5910, 6149, 6501, 6708, 7095, 7683, 7880, 8385, 8471, 8580, 8668, 9460, 10244, 10835, 11180, 11352, 11820, 12298, 12805, 13002, 13416, 14190, 15366, 16770, 16942, 17160, 17336, 18447, 18920, 20488, 21670, 22360, 23640, 24596, 25413, 25610, 26004, 28171, 28380, 30732, 30745, 32505, 33540, 33884, 36894, 38415, 42355, 43340, 49192, 50826, 51220, 52008, 56342, 56760, 61464, 61490, 65010, 67080, 67768, 73788, 76830, 84513, 84710, 86680, 92235, 93181, 101652, 102440, 110123, 112684, 122980, 127065, 130020, 140855, 147576, 153660, 169026, 169420, 184470, 186362, 203304, 220246, 225368, 245960, 254130, 260040, 279543, 281710, 307320, 330369, 338052, 338840, 368940, 372724, 422565, 440492, 465905, 508260, 550615, 559086, 563420, 660738, 676104, 737880, 745448, 845130, 880984, 931810, 1016520, 1101230, 1118172, 1126840, 1211353, 1321476, 1397715, 1651845, 1690260, 1863620, 2202460, 2236344, 2422706, 2642952, 2795430, 3303690, 3380520, 3634059, 3727240, 4404920, 4845412, 5590860, 6056765, 6607380, 7268118, 9690824, 11181720, 12113530, 13214760, 14536236, 18170295, 24227060, 29072472, 36340590, 48454120, 72681180, 145362360]

約数ペア:

[(1, 145362360), (2, 72681180), (3, 48454120), (4, 36340590), (5, 29072472), (6, 24227060), (8, 18170295), (10, 14536236), (11, 13214760), (12, 12113530), (13, 11181720), (15, 9690824), (20, 7268118), (22, 6607380), (24, 6056765), (26, 5590860), (30, 4845412), (33, 4404920), (39, 3727240), (40, 3634059), (43, 3380520), (44, 3303690), (52, 2795430), (55, 2642952), (60, 2422706), (65, 2236344), (66, 2202460), (78, 1863620), (86, 1690260), (88, 1651845), (104, 1397715), (110, 1321476), (120, 1211353), (129, 1126840), (130, 1118172), (132, 1101230), (143, 1016520), (156, 931810), (165, 880984), (172, 845130), (195, 745448), (197, 737880), (215, 676104), (220, 660738), (258, 563420), (260, 559086), (264, 550615), (286, 508260), (312, 465905), (330, 440492), (344, 422565), (390, 372724), (394, 368940), (429, 338840), (430, 338052), (440, 330369), (473, 307320), (516, 281710), (520, 279543), (559, 260040), (572, 254130), (591, 245960), (645, 225368), (660, 220246), (715, 203304), (780, 186362), (788, 184470), (858, 169420), (860, 169026), (946, 153660), (985, 147576), (1032, 140855), (1118, 130020), (1144, 127065), (1182, 122980), (1290, 112684), (1320, 110123), (1419, 102440), (1430, 101652), (1560, 93181), (1576, 92235), (1677, 86680), (1716, 84710), (1720, 84513), (1892, 76830), (1970, 73788), (2145, 67768), (2167, 67080), (2236, 65010), (2364, 61490), (2365, 61464), (2561, 56760), (2580, 56342), (2795, 52008), (2838, 51220), (2860, 50826), (2955, 49192), (3354, 43340), (3432, 42355), (3784, 38415), (3940, 36894), (4290, 33884), (4334, 33540), (4472, 32505), (4728, 30745), (4730, 30732), (5122, 28380), (5160, 28171), (5590, 26004), (5676, 25610), (5720, 25413), (5910, 24596), (6149, 23640), (6501, 22360), (6708, 21670), (7095, 20488), (7683, 18920), (7880, 18447), (8385, 17336), (8471, 17160), (8580, 16942), (8668, 16770), (9460, 15366), (10244, 14190), (10835, 13416), (11180, 13002), (11352, 12805), (11820, 12298)]