40058200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 119992320

約数和(自身を除く): 79934120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 31, 35, 40, 50, 52, 56, 62, 65, 70, 71, 91, 100, 104, 124, 130, 140, 142, 155, 175, 182, 200, 217, 248, 260, 280, 284, 310, 325, 350, 355, 364, 403, 434, 455, 497, 520, 568, 620, 650, 700, 710, 728, 775, 806, 868, 910, 923, 994, 1085, 1240, 1300, 1400, 1420, 1550, 1612, 1736, 1775, 1820, 1846, 1988, 2015, 2170, 2201, 2275, 2485, 2600, 2821, 2840, 3100, 3224, 3550, 3640, 3692, 3976, 4030, 4340, 4402, 4550, 4615, 4970, 5425, 5642, 6200, 6461, 7100, 7384, 8060, 8680, 8804, 9100, 9230, 9940, 10075, 10850, 11005, 11284, 12425, 12922, 14105, 14200, 15407, 16120, 17608, 18200, 18460, 19880, 20150, 21700, 22010, 22568, 23075, 24850, 25844, 28210, 28613, 30814, 32305, 36920, 40300, 43400, 44020, 46150, 49700, 51688, 55025, 56420, 57226, 61628, 64610, 70525, 77035, 80600, 88040, 92300, 99400, 110050, 112840, 114452, 123256, 129220, 141050, 143065, 154070, 161525, 184600, 200291, 220100, 228904, 258440, 282100, 286130, 308140, 323050, 385175, 400582, 440200, 564200, 572260, 616280, 646100, 715325, 770350, 801164, 1001455, 1144520, 1292200, 1430650, 1540700, 1602328, 2002910, 2861300, 3081400, 4005820, 5007275, 5722600, 8011640, 10014550, 20029100, 40058200]

約数ペア:

[(1, 40058200), (2, 20029100), (4, 10014550), (5, 8011640), (7, 5722600), (8, 5007275), (10, 4005820), (13, 3081400), (14, 2861300), (20, 2002910), (25, 1602328), (26, 1540700), (28, 1430650), (31, 1292200), (35, 1144520), (40, 1001455), (50, 801164), (52, 770350), (56, 715325), (62, 646100), (65, 616280), (70, 572260), (71, 564200), (91, 440200), (100, 400582), (104, 385175), (124, 323050), (130, 308140), (140, 286130), (142, 282100), (155, 258440), (175, 228904), (182, 220100), (200, 200291), (217, 184600), (248, 161525), (260, 154070), (280, 143065), (284, 141050), (310, 129220), (325, 123256), (350, 114452), (355, 112840), (364, 110050), (403, 99400), (434, 92300), (455, 88040), (497, 80600), (520, 77035), (568, 70525), (620, 64610), (650, 61628), (700, 57226), (710, 56420), (728, 55025), (775, 51688), (806, 49700), (868, 46150), (910, 44020), (923, 43400), (994, 40300), (1085, 36920), (1240, 32305), (1300, 30814), (1400, 28613), (1420, 28210), (1550, 25844), (1612, 24850), (1736, 23075), (1775, 22568), (1820, 22010), (1846, 21700), (1988, 20150), (2015, 19880), (2170, 18460), (2201, 18200), (2275, 17608), (2485, 16120), (2600, 15407), (2821, 14200), (2840, 14105), (3100, 12922), (3224, 12425), (3550, 11284), (3640, 11005), (3692, 10850), (3976, 10075), (4030, 9940), (4340, 9230), (4402, 9100), (4550, 8804), (4615, 8680), (4970, 8060), (5425, 7384), (5642, 7100), (6200, 6461)]