200301420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15973}}^1$

素因数の和:16015

約数の個数: 96

約数和(自身を含む): 644071680

約数和(自身を除く): 443770260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 12540, 15973, 31946, 47919, 63892, 79865, 95838, 159730, 175703, 191676, 239595, 303487, 319460, 351406, 479190, 527109, 606974, 702812, 878515, 910461, 958380, 1054218, 1213948, 1517435, 1757030, 1820922, 2108436, 2635545, 3034870, 3338357, 3514060, 3641844, 4552305, 5271090, 6069740, 6676714, 9104610, 10015071, 10542180, 13353428, 16691785, 18209220, 20030142, 33383570, 40060284, 50075355, 66767140, 100150710, 200301420]

約数ペア:

[(1, 200301420), (2, 100150710), (3, 66767140), (4, 50075355), (5, 40060284), (6, 33383570), (10, 20030142), (11, 18209220), (12, 16691785), (15, 13353428), (19, 10542180), (20, 10015071), (22, 9104610), (30, 6676714), (33, 6069740), (38, 5271090), (44, 4552305), (55, 3641844), (57, 3514060), (60, 3338357), (66, 3034870), (76, 2635545), (95, 2108436), (110, 1820922), (114, 1757030), (132, 1517435), (165, 1213948), (190, 1054218), (209, 958380), (220, 910461), (228, 878515), (285, 702812), (330, 606974), (380, 527109), (418, 479190), (570, 351406), (627, 319460), (660, 303487), (836, 239595), (1045, 191676), (1140, 175703), (1254, 159730), (2090, 95838), (2508, 79865), (3135, 63892), (4180, 47919), (6270, 31946), (12540, 15973)]