40883640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:454

約数の個数: 192

約数和(自身を含む): 151437600

約数和(自身を除く): 110553960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 294, 340, 357, 392, 408, 409, 420, 476, 490, 510, 588, 595, 680, 714, 735, 818, 833, 840, 952, 980, 1020, 1176, 1190, 1227, 1428, 1470, 1636, 1666, 1785, 1960, 2040, 2045, 2380, 2454, 2499, 2856, 2863, 2940, 3272, 3332, 3570, 4090, 4165, 4760, 4908, 4998, 5726, 5880, 6135, 6664, 6953, 7140, 8180, 8330, 8589, 9816, 9996, 11452, 12270, 12495, 13906, 14280, 14315, 16360, 16660, 17178, 19992, 20041, 20859, 22904, 24540, 24990, 27812, 28630, 33320, 34356, 34765, 40082, 41718, 42945, 48671, 49080, 49980, 55624, 57260, 60123, 68712, 69530, 80164, 83436, 85890, 97342, 99960, 100205, 104295, 114520, 120246, 139060, 146013, 160328, 166872, 171780, 194684, 200410, 208590, 240492, 243355, 278120, 292026, 300615, 340697, 343560, 389368, 400820, 417180, 480984, 486710, 584052, 601230, 681394, 730065, 801640, 834360, 973420, 1022091, 1168104, 1202460, 1362788, 1460130, 1703485, 1946840, 2044182, 2404920, 2725576, 2920260, 3406970, 4088364, 5110455, 5840520, 6813940, 8176728, 10220910, 13627880, 20441820, 40883640]

約数ペア:

[(1, 40883640), (2, 20441820), (3, 13627880), (4, 10220910), (5, 8176728), (6, 6813940), (7, 5840520), (8, 5110455), (10, 4088364), (12, 3406970), (14, 2920260), (15, 2725576), (17, 2404920), (20, 2044182), (21, 1946840), (24, 1703485), (28, 1460130), (30, 1362788), (34, 1202460), (35, 1168104), (40, 1022091), (42, 973420), (49, 834360), (51, 801640), (56, 730065), (60, 681394), (68, 601230), (70, 584052), (84, 486710), (85, 480984), (98, 417180), (102, 400820), (105, 389368), (119, 343560), (120, 340697), (136, 300615), (140, 292026), (147, 278120), (168, 243355), (170, 240492), (196, 208590), (204, 200410), (210, 194684), (238, 171780), (245, 166872), (255, 160328), (280, 146013), (294, 139060), (340, 120246), (357, 114520), (392, 104295), (408, 100205), (409, 99960), (420, 97342), (476, 85890), (490, 83436), (510, 80164), (588, 69530), (595, 68712), (680, 60123), (714, 57260), (735, 55624), (818, 49980), (833, 49080), (840, 48671), (952, 42945), (980, 41718), (1020, 40082), (1176, 34765), (1190, 34356), (1227, 33320), (1428, 28630), (1470, 27812), (1636, 24990), (1666, 24540), (1785, 22904), (1960, 20859), (2040, 20041), (2045, 19992), (2380, 17178), (2454, 16660), (2499, 16360), (2856, 14315), (2863, 14280), (2940, 13906), (3272, 12495), (3332, 12270), (3570, 11452), (4090, 9996), (4165, 9816), (4760, 8589), (4908, 8330), (4998, 8180), (5726, 7140), (5880, 6953), (6135, 6664)]