426163140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3571}}^1$

素因数の和:3619

約数の個数: 192

約数和(自身を含む): 1512241920

約数和(自身を除く): 1086078780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2340, 2652, 3060, 3315, 3510, 3571, 3978, 4420, 4590, 5967, 6630, 7020, 7142, 7956, 9180, 9945, 10713, 11934, 13260, 14284, 17855, 19890, 21426, 23868, 29835, 32139, 35710, 39780, 42852, 46423, 53565, 59670, 60707, 64278, 71420, 92846, 96417, 107130, 119340, 121414, 128556, 139269, 160695, 182121, 185692, 192834, 214260, 232115, 242828, 278538, 303535, 321390, 364242, 385668, 417807, 464230, 482085, 546363, 557076, 607070, 642780, 696345, 728484, 789191, 835614, 910605, 928460, 964170, 1092726, 1214140, 1253421, 1392690, 1578382, 1639089, 1671228, 1821210, 1928340, 2089035, 2185452, 2367573, 2506842, 2731815, 2785380, 3156764, 3278178, 3642420, 3945955, 4178070, 4735146, 5013684, 5463630, 6267105, 6556356, 7102719, 7891910, 8195445, 8356140, 9470292, 10927260, 11837865, 12534210, 14205438, 15783820, 16390890, 21308157, 23675730, 25068420, 28410876, 32781780, 35513595, 42616314, 47351460, 71027190, 85232628, 106540785, 142054380, 213081570, 426163140]

約数ペア:

[(1, 426163140), (2, 213081570), (3, 142054380), (4, 106540785), (5, 85232628), (6, 71027190), (9, 47351460), (10, 42616314), (12, 35513595), (13, 32781780), (15, 28410876), (17, 25068420), (18, 23675730), (20, 21308157), (26, 16390890), (27, 15783820), (30, 14205438), (34, 12534210), (36, 11837865), (39, 10927260), (45, 9470292), (51, 8356140), (52, 8195445), (54, 7891910), (60, 7102719), (65, 6556356), (68, 6267105), (78, 5463630), (85, 5013684), (90, 4735146), (102, 4178070), (108, 3945955), (117, 3642420), (130, 3278178), (135, 3156764), (153, 2785380), (156, 2731815), (170, 2506842), (180, 2367573), (195, 2185452), (204, 2089035), (221, 1928340), (234, 1821210), (255, 1671228), (260, 1639089), (270, 1578382), (306, 1392690), (340, 1253421), (351, 1214140), (390, 1092726), (442, 964170), (459, 928460), (468, 910605), (510, 835614), (540, 789191), (585, 728484), (612, 696345), (663, 642780), (702, 607070), (765, 557076), (780, 546363), (884, 482085), (918, 464230), (1020, 417807), (1105, 385668), (1170, 364242), (1326, 321390), (1404, 303535), (1530, 278538), (1755, 242828), (1836, 232115), (1989, 214260), (2210, 192834), (2295, 185692), (2340, 182121), (2652, 160695), (3060, 139269), (3315, 128556), (3510, 121414), (3571, 119340), (3978, 107130), (4420, 96417), (4590, 92846), (5967, 71420), (6630, 64278), (7020, 60707), (7142, 59670), (7956, 53565), (9180, 46423), (9945, 42852), (10713, 39780), (11934, 35710), (13260, 32139), (14284, 29835), (17855, 23868), (19890, 21426)]