152466720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{45377}}^1$

素因数の和:45402

約数の個数: 96

約数和(自身を含む): 548892288

約数和(自身を除く): 396425568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 45377, 90754, 136131, 181508, 226885, 272262, 317639, 363016, 453770, 544524, 635278, 680655, 726032, 907540, 952917, 1089048, 1270556, 1361310, 1452064, 1588195, 1815080, 1905834, 2178096, 2541112, 2722620, 3176390, 3630160, 3811668, 4356192, 4764585, 5082224, 5445240, 6352780, 7260320, 7623336, 9529170, 10164448, 10890480, 12705560, 15246672, 19058340, 21780960, 25411120, 30493344, 38116680, 50822240, 76233360, 152466720]

約数ペア:

[(1, 152466720), (2, 76233360), (3, 50822240), (4, 38116680), (5, 30493344), (6, 25411120), (7, 21780960), (8, 19058340), (10, 15246672), (12, 12705560), (14, 10890480), (15, 10164448), (16, 9529170), (20, 7623336), (21, 7260320), (24, 6352780), (28, 5445240), (30, 5082224), (32, 4764585), (35, 4356192), (40, 3811668), (42, 3630160), (48, 3176390), (56, 2722620), (60, 2541112), (70, 2178096), (80, 1905834), (84, 1815080), (96, 1588195), (105, 1452064), (112, 1361310), (120, 1270556), (140, 1089048), (160, 952917), (168, 907540), (210, 726032), (224, 680655), (240, 635278), (280, 544524), (336, 453770), (420, 363016), (480, 317639), (560, 272262), (672, 226885), (840, 181508), (1120, 136131), (1680, 90754), (3360, 45377)]