42635040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{12689}}^1$

素因数の和:12714

約数の個数: 96

約数和(自身を含む): 153498240

約数和(自身を除く): 110863200

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, 12689, 25378, 38067, 50756, 63445, 76134, 88823, 101512, 126890, 152268, 177646, 190335, 203024, 253780, 266469, 304536, 355292, 380670, 406048, 444115, 507560, 532938, 609072, 710584, 761340, 888230, 1015120, 1065876, 1218144, 1332345, 1421168, 1522680, 1776460, 2030240, 2131752, 2664690, 2842336, 3045360, 3552920, 4263504, 5329380, 6090720, 7105840, 8527008, 10658760, 14211680, 21317520, 42635040]

約数ペア:

[(1, 42635040), (2, 21317520), (3, 14211680), (4, 10658760), (5, 8527008), (6, 7105840), (7, 6090720), (8, 5329380), (10, 4263504), (12, 3552920), (14, 3045360), (15, 2842336), (16, 2664690), (20, 2131752), (21, 2030240), (24, 1776460), (28, 1522680), (30, 1421168), (32, 1332345), (35, 1218144), (40, 1065876), (42, 1015120), (48, 888230), (56, 761340), (60, 710584), (70, 609072), (80, 532938), (84, 507560), (96, 444115), (105, 406048), (112, 380670), (120, 355292), (140, 304536), (160, 266469), (168, 253780), (210, 203024), (224, 190335), (240, 177646), (280, 152268), (336, 126890), (420, 101512), (480, 88823), (560, 76134), (672, 63445), (840, 50756), (1120, 38067), (1680, 25378), (3360, 12689)]