88401300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1242

約数の個数: 144

約数和(自身を含む): 290189760

約数和(自身を除く): 201788460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 130, 150, 156, 190, 195, 228, 247, 260, 285, 300, 325, 380, 390, 475, 494, 570, 650, 741, 780, 950, 975, 988, 1140, 1193, 1235, 1300, 1425, 1482, 1900, 1950, 2386, 2470, 2850, 2964, 3579, 3705, 3900, 4772, 4940, 5700, 5965, 6175, 7158, 7410, 11930, 12350, 14316, 14820, 15509, 17895, 18525, 22667, 23860, 24700, 29825, 31018, 35790, 37050, 45334, 46527, 59650, 62036, 68001, 71580, 74100, 77545, 89475, 90668, 93054, 113335, 119300, 136002, 155090, 178950, 186108, 226670, 232635, 272004, 294671, 310180, 340005, 357900, 387725, 453340, 465270, 566675, 589342, 680010, 775450, 884013, 930540, 1133350, 1163175, 1178684, 1360020, 1473355, 1550900, 1700025, 1768026, 2266700, 2326350, 2946710, 3400050, 3536052, 4420065, 4652700, 5893420, 6800100, 7366775, 8840130, 14733550, 17680260, 22100325, 29467100, 44200650, 88401300]

約数ペア:

[(1, 88401300), (2, 44200650), (3, 29467100), (4, 22100325), (5, 17680260), (6, 14733550), (10, 8840130), (12, 7366775), (13, 6800100), (15, 5893420), (19, 4652700), (20, 4420065), (25, 3536052), (26, 3400050), (30, 2946710), (38, 2326350), (39, 2266700), (50, 1768026), (52, 1700025), (57, 1550900), (60, 1473355), (65, 1360020), (75, 1178684), (76, 1163175), (78, 1133350), (95, 930540), (100, 884013), (114, 775450), (130, 680010), (150, 589342), (156, 566675), (190, 465270), (195, 453340), (228, 387725), (247, 357900), (260, 340005), (285, 310180), (300, 294671), (325, 272004), (380, 232635), (390, 226670), (475, 186108), (494, 178950), (570, 155090), (650, 136002), (741, 119300), (780, 113335), (950, 93054), (975, 90668), (988, 89475), (1140, 77545), (1193, 74100), (1235, 71580), (1300, 68001), (1425, 62036), (1482, 59650), (1900, 46527), (1950, 45334), (2386, 37050), (2470, 35790), (2850, 31018), (2964, 29825), (3579, 24700), (3705, 23860), (3900, 22667), (4772, 18525), (4940, 17895), (5700, 15509), (5965, 14820), (6175, 14316), (7158, 12350), (7410, 11930)]