441415260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1559}}^1$

素因数の和:1609

約数の個数: 216

約数和(自身を含む): 1585977120

約数和(自身を除く): 1144561860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 121, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 242, 260, 286, 330, 363, 390, 396, 429, 468, 484, 495, 572, 585, 605, 660, 715, 726, 780, 858, 990, 1089, 1170, 1210, 1287, 1430, 1452, 1559, 1573, 1716, 1815, 1980, 2145, 2178, 2340, 2420, 2574, 2860, 3118, 3146, 3630, 4290, 4356, 4677, 4719, 5148, 5445, 6236, 6292, 6435, 7260, 7795, 7865, 8580, 9354, 9438, 10890, 12870, 14031, 14157, 15590, 15730, 17149, 18708, 18876, 20267, 21780, 23385, 23595, 25740, 28062, 28314, 31180, 31460, 34298, 40534, 46770, 47190, 51447, 56124, 56628, 60801, 68596, 70155, 70785, 81068, 85745, 93540, 94380, 101335, 102894, 121602, 140310, 141570, 154341, 171490, 182403, 188639, 202670, 205788, 222937, 243204, 257235, 280620, 283140, 304005, 308682, 342980, 364806, 377278, 405340, 445874, 514470, 565917, 608010, 617364, 668811, 729612, 754556, 771705, 891748, 912015, 943195, 1028940, 1114685, 1131834, 1216020, 1337622, 1543410, 1697751, 1824030, 1886390, 2006433, 2229370, 2263668, 2452307, 2675244, 2829585, 3086820, 3344055, 3395502, 3648060, 3772780, 4012866, 4458740, 4904614, 5659170, 6688110, 6791004, 7356921, 8025732, 8488755, 9809228, 10032165, 11318340, 12261535, 13376220, 14713842, 16977510, 20064330, 22070763, 24523070, 29427684, 33955020, 36784605, 40128660, 44141526, 49046140, 73569210, 88283052, 110353815, 147138420, 220707630, 441415260]

約数ペア:

[(1, 441415260), (2, 220707630), (3, 147138420), (4, 110353815), (5, 88283052), (6, 73569210), (9, 49046140), (10, 44141526), (11, 40128660), (12, 36784605), (13, 33955020), (15, 29427684), (18, 24523070), (20, 22070763), (22, 20064330), (26, 16977510), (30, 14713842), (33, 13376220), (36, 12261535), (39, 11318340), (44, 10032165), (45, 9809228), (52, 8488755), (55, 8025732), (60, 7356921), (65, 6791004), (66, 6688110), (78, 5659170), (90, 4904614), (99, 4458740), (110, 4012866), (117, 3772780), (121, 3648060), (130, 3395502), (132, 3344055), (143, 3086820), (156, 2829585), (165, 2675244), (180, 2452307), (195, 2263668), (198, 2229370), (220, 2006433), (234, 1886390), (242, 1824030), (260, 1697751), (286, 1543410), (330, 1337622), (363, 1216020), (390, 1131834), (396, 1114685), (429, 1028940), (468, 943195), (484, 912015), (495, 891748), (572, 771705), (585, 754556), (605, 729612), (660, 668811), (715, 617364), (726, 608010), (780, 565917), (858, 514470), (990, 445874), (1089, 405340), (1170, 377278), (1210, 364806), (1287, 342980), (1430, 308682), (1452, 304005), (1559, 283140), (1573, 280620), (1716, 257235), (1815, 243204), (1980, 222937), (2145, 205788), (2178, 202670), (2340, 188639), (2420, 182403), (2574, 171490), (2860, 154341), (3118, 141570), (3146, 140310), (3630, 121602), (4290, 102894), (4356, 101335), (4677, 94380), (4719, 93540), (5148, 85745), (5445, 81068), (6236, 70785), (6292, 70155), (6435, 68596), (7260, 60801), (7795, 56628), (7865, 56124), (8580, 51447), (9354, 47190), (9438, 46770), (10890, 40534), (12870, 34298), (14031, 31460), (14157, 31180), (15590, 28314), (15730, 28062), (17149, 25740), (18708, 23595), (18876, 23385), (20267, 21780)]