125581380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 399748608

約数和(自身を除く): 274167228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 53, 60, 68, 69, 85, 92, 101, 102, 106, 115, 138, 159, 170, 202, 204, 212, 230, 255, 265, 276, 303, 318, 340, 345, 391, 404, 460, 505, 510, 530, 606, 636, 690, 782, 795, 901, 1010, 1020, 1060, 1173, 1212, 1219, 1380, 1515, 1564, 1590, 1717, 1802, 1955, 2020, 2323, 2346, 2438, 2703, 3030, 3180, 3434, 3604, 3657, 3910, 4505, 4646, 4692, 4876, 5151, 5353, 5406, 5865, 6060, 6095, 6868, 6969, 7314, 7820, 8585, 9010, 9292, 10302, 10706, 10812, 11615, 11730, 12190, 13515, 13938, 14628, 16059, 17170, 18020, 18285, 20604, 20723, 21412, 23230, 23460, 24380, 25755, 26765, 27030, 27876, 32118, 34340, 34845, 36570, 39491, 41446, 46460, 51510, 53530, 54060, 62169, 64236, 69690, 73140, 78982, 80295, 82892, 91001, 103020, 103615, 107060, 118473, 123119, 124338, 139380, 157964, 160590, 182002, 197455, 207230, 236946, 246238, 248676, 273003, 310845, 321180, 364004, 369357, 394910, 414460, 455005, 473892, 492476, 546006, 592365, 615595, 621690, 738714, 789820, 910010, 1092012, 1184730, 1231190, 1243380, 1365015, 1477428, 1820020, 1846785, 2093023, 2369460, 2462380, 2730030, 3693570, 4186046, 5460060, 6279069, 7387140, 8372092, 10465115, 12558138, 20930230, 25116276, 31395345, 41860460, 62790690, 125581380]

約数ペア:

[(1, 125581380), (2, 62790690), (3, 41860460), (4, 31395345), (5, 25116276), (6, 20930230), (10, 12558138), (12, 10465115), (15, 8372092), (17, 7387140), (20, 6279069), (23, 5460060), (30, 4186046), (34, 3693570), (46, 2730030), (51, 2462380), (53, 2369460), (60, 2093023), (68, 1846785), (69, 1820020), (85, 1477428), (92, 1365015), (101, 1243380), (102, 1231190), (106, 1184730), (115, 1092012), (138, 910010), (159, 789820), (170, 738714), (202, 621690), (204, 615595), (212, 592365), (230, 546006), (255, 492476), (265, 473892), (276, 455005), (303, 414460), (318, 394910), (340, 369357), (345, 364004), (391, 321180), (404, 310845), (460, 273003), (505, 248676), (510, 246238), (530, 236946), (606, 207230), (636, 197455), (690, 182002), (782, 160590), (795, 157964), (901, 139380), (1010, 124338), (1020, 123119), (1060, 118473), (1173, 107060), (1212, 103615), (1219, 103020), (1380, 91001), (1515, 82892), (1564, 80295), (1590, 78982), (1717, 73140), (1802, 69690), (1955, 64236), (2020, 62169), (2323, 54060), (2346, 53530), (2438, 51510), (2703, 46460), (3030, 41446), (3180, 39491), (3434, 36570), (3604, 34845), (3657, 34340), (3910, 32118), (4505, 27876), (4646, 27030), (4692, 26765), (4876, 25755), (5151, 24380), (5353, 23460), (5406, 23230), (5865, 21412), (6060, 20723), (6095, 20604), (6868, 18285), (6969, 18020), (7314, 17170), (7820, 16059), (8585, 14628), (9010, 13938), (9292, 13515), (10302, 12190), (10706, 11730), (10812, 11615)]