133727880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7793}}^1$

素因数の和:7831

約数の個数: 128

約数和(自身を含む): 471381120

約数和(自身を除く): 337653240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 7793, 8580, 15586, 17160, 23379, 31172, 38965, 46758, 62344, 77930, 85723, 93516, 101309, 116895, 155860, 171446, 187032, 202618, 233790, 257169, 303927, 311720, 342892, 405236, 428615, 467580, 506545, 514338, 607854, 685784, 810472, 857230, 935160, 1013090, 1028676, 1114399, 1215708, 1285845, 1519635, 1714460, 2026180, 2057352, 2228798, 2431416, 2571690, 3039270, 3343197, 3428920, 4052360, 4457596, 5143380, 5571995, 6078540, 6686394, 8915192, 10286760, 11143990, 12157080, 13372788, 16715985, 22287980, 26745576, 33431970, 44575960, 66863940, 133727880]

約数ペア:

[(1, 133727880), (2, 66863940), (3, 44575960), (4, 33431970), (5, 26745576), (6, 22287980), (8, 16715985), (10, 13372788), (11, 12157080), (12, 11143990), (13, 10286760), (15, 8915192), (20, 6686394), (22, 6078540), (24, 5571995), (26, 5143380), (30, 4457596), (33, 4052360), (39, 3428920), (40, 3343197), (44, 3039270), (52, 2571690), (55, 2431416), (60, 2228798), (65, 2057352), (66, 2026180), (78, 1714460), (88, 1519635), (104, 1285845), (110, 1215708), (120, 1114399), (130, 1028676), (132, 1013090), (143, 935160), (156, 857230), (165, 810472), (195, 685784), (220, 607854), (260, 514338), (264, 506545), (286, 467580), (312, 428615), (330, 405236), (390, 342892), (429, 311720), (440, 303927), (520, 257169), (572, 233790), (660, 202618), (715, 187032), (780, 171446), (858, 155860), (1144, 116895), (1320, 101309), (1430, 93516), (1560, 85723), (1716, 77930), (2145, 62344), (2860, 46758), (3432, 38965), (4290, 31172), (5720, 23379), (7793, 17160), (8580, 15586)]