350159940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1170

約数の個数: 144

約数和(自身を含む): 1152592896

約数和(自身を除く): 802432956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 151, 156, 180, 195, 234, 260, 302, 390, 453, 468, 585, 604, 755, 780, 906, 991, 1170, 1359, 1510, 1812, 1963, 1982, 2265, 2340, 2718, 2973, 3020, 3926, 3964, 4530, 4955, 5436, 5889, 5946, 6795, 7852, 8919, 9060, 9815, 9910, 11778, 11892, 12883, 13590, 14865, 17667, 17838, 19630, 19820, 23556, 25766, 27180, 29445, 29730, 35334, 35676, 38649, 39260, 44595, 51532, 58890, 59460, 64415, 70668, 77298, 88335, 89190, 115947, 117780, 128830, 149641, 154596, 176670, 178380, 193245, 231894, 257660, 299282, 353340, 386490, 448923, 463788, 579735, 598564, 748205, 772980, 897846, 1159470, 1346769, 1496410, 1795692, 1945333, 2244615, 2318940, 2693538, 2992820, 3890666, 4489230, 5387076, 5835999, 6733845, 7781332, 8978460, 9726665, 11671998, 13467690, 17507997, 19453330, 23343996, 26935380, 29179995, 35015994, 38906660, 58359990, 70031988, 87539985, 116719980, 175079970, 350159940]

約数ペア:

[(1, 350159940), (2, 175079970), (3, 116719980), (4, 87539985), (5, 70031988), (6, 58359990), (9, 38906660), (10, 35015994), (12, 29179995), (13, 26935380), (15, 23343996), (18, 19453330), (20, 17507997), (26, 13467690), (30, 11671998), (36, 9726665), (39, 8978460), (45, 7781332), (52, 6733845), (60, 5835999), (65, 5387076), (78, 4489230), (90, 3890666), (117, 2992820), (130, 2693538), (151, 2318940), (156, 2244615), (180, 1945333), (195, 1795692), (234, 1496410), (260, 1346769), (302, 1159470), (390, 897846), (453, 772980), (468, 748205), (585, 598564), (604, 579735), (755, 463788), (780, 448923), (906, 386490), (991, 353340), (1170, 299282), (1359, 257660), (1510, 231894), (1812, 193245), (1963, 178380), (1982, 176670), (2265, 154596), (2340, 149641), (2718, 128830), (2973, 117780), (3020, 115947), (3926, 89190), (3964, 88335), (4530, 77298), (4955, 70668), (5436, 64415), (5889, 59460), (5946, 58890), (6795, 51532), (7852, 44595), (8919, 39260), (9060, 38649), (9815, 35676), (9910, 35334), (11778, 29730), (11892, 29445), (12883, 27180), (13590, 25766), (14865, 23556), (17667, 19820), (17838, 19630)]