40139653260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{4493}}^1$

素因数の和:4840

約数の個数: 192

約数和(自身を含む): 130462617600

約数和(自身を除く): 90322964340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 239, 267, 356, 420, 445, 478, 534, 623, 717, 890, 956, 1068, 1195, 1246, 1335, 1434, 1673, 1780, 1869, 2390, 2492, 2670, 2868, 3115, 3346, 3585, 3738, 4493, 4780, 5019, 5340, 6230, 6692, 7170, 7476, 8365, 8986, 9345, 10038, 12460, 13479, 14340, 16730, 17972, 18690, 20076, 21271, 22465, 25095, 26958, 31451, 33460, 37380, 42542, 44930, 50190, 53916, 62902, 63813, 67395, 85084, 89860, 94353, 100380, 106355, 125804, 127626, 134790, 148897, 157255, 188706, 212710, 255252, 269580, 297794, 314510, 319065, 377412, 399877, 425420, 446691, 471765, 595588, 629020, 638130, 744485, 799754, 893382, 943530, 1073827, 1199631, 1276260, 1488970, 1599508, 1786764, 1887060, 1999385, 2147654, 2233455, 2399262, 2799139, 2977940, 3221481, 3998770, 4295308, 4466910, 4798524, 5369135, 5598278, 5998155, 6442962, 7516789, 7997540, 8397417, 8933820, 10738270, 11196556, 11996310, 12885924, 13995695, 15033578, 16107405, 16794834, 21476540, 22550367, 23992620, 27991390, 30067156, 32214810, 33589668, 37583945, 41987085, 45100734, 55982780, 64429620, 75167890, 83974170, 90201468, 95570603, 112751835, 150335780, 167948340, 191141206, 225503670, 286711809, 382282412, 451007340, 477853015, 573423618, 668994221, 955706030, 1146847236, 1337988442, 1433559045, 1911412060, 2006982663, 2675976884, 2867118090, 3344971105, 4013965326, 5734236180, 6689942210, 8027930652, 10034913315, 13379884420, 20069826630, 40139653260]

約数ペア:

[(1, 40139653260), (2, 20069826630), (3, 13379884420), (4, 10034913315), (5, 8027930652), (6, 6689942210), (7, 5734236180), (10, 4013965326), (12, 3344971105), (14, 2867118090), (15, 2675976884), (20, 2006982663), (21, 1911412060), (28, 1433559045), (30, 1337988442), (35, 1146847236), (42, 955706030), (60, 668994221), (70, 573423618), (84, 477853015), (89, 451007340), (105, 382282412), (140, 286711809), (178, 225503670), (210, 191141206), (239, 167948340), (267, 150335780), (356, 112751835), (420, 95570603), (445, 90201468), (478, 83974170), (534, 75167890), (623, 64429620), (717, 55982780), (890, 45100734), (956, 41987085), (1068, 37583945), (1195, 33589668), (1246, 32214810), (1335, 30067156), (1434, 27991390), (1673, 23992620), (1780, 22550367), (1869, 21476540), (2390, 16794834), (2492, 16107405), (2670, 15033578), (2868, 13995695), (3115, 12885924), (3346, 11996310), (3585, 11196556), (3738, 10738270), (4493, 8933820), (4780, 8397417), (5019, 7997540), (5340, 7516789), (6230, 6442962), (6692, 5998155), (7170, 5598278), (7476, 5369135), (8365, 4798524), (8986, 4466910), (9345, 4295308), (10038, 3998770), (12460, 3221481), (13479, 2977940), (14340, 2799139), (16730, 2399262), (17972, 2233455), (18690, 2147654), (20076, 1999385), (21271, 1887060), (22465, 1786764), (25095, 1599508), (26958, 1488970), (31451, 1276260), (33460, 1199631), (37380, 1073827), (42542, 943530), (44930, 893382), (50190, 799754), (53916, 744485), (62902, 638130), (63813, 629020), (67395, 595588), (85084, 471765), (89860, 446691), (94353, 425420), (100380, 399877), (106355, 377412), (125804, 319065), (127626, 314510), (134790, 297794), (148897, 269580), (157255, 255252), (188706, 212710)]