380851879920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1278713}}^1$

素因数の和:1278819

約数の個数: 160

約数和(自身を含む): 1267215803712

約数和(自身を除く): 886363923792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 73, 80, 85, 102, 120, 136, 146, 170, 204, 219, 240, 255, 272, 292, 340, 365, 408, 438, 510, 584, 680, 730, 816, 876, 1020, 1095, 1168, 1241, 1360, 1460, 1752, 2040, 2190, 2482, 2920, 3504, 3723, 4080, 4380, 4964, 5840, 6205, 7446, 8760, 9928, 12410, 14892, 17520, 18615, 19856, 24820, 29784, 37230, 49640, 59568, 74460, 99280, 148920, 297840, 1278713, 2557426, 3836139, 5114852, 6393565, 7672278, 10229704, 12787130, 15344556, 19180695, 20459408, 21738121, 25574260, 30689112, 38361390, 43476242, 51148520, 61378224, 65214363, 76722780, 86952484, 93346049, 102297040, 108690605, 130428726, 153445560, 173904968, 186692098, 217381210, 260857452, 280038147, 306891120, 326071815, 347809936, 373384196, 434762420, 466730245, 521714904, 560076294, 652143630, 746768392, 869524840, 933460490, 1043429808, 1120152588, 1304287260, 1400190735, 1493536784, 1586882833, 1739049680, 1866920980, 2240305176, 2608574520, 2800381470, 3173765666, 3733841960, 4480610352, 4760648499, 5217149040, 5600762940, 6347531332, 7467683920, 7934414165, 9521296998, 11201525880, 12695062664, 15868828330, 19042593996, 22403051760, 23803242495, 25390125328, 31737656660, 38085187992, 47606484990, 63475313320, 76170375984, 95212969980, 126950626640, 190425939960, 380851879920]

約数ペア:

[(1, 380851879920), (2, 190425939960), (3, 126950626640), (4, 95212969980), (5, 76170375984), (6, 63475313320), (8, 47606484990), (10, 38085187992), (12, 31737656660), (15, 25390125328), (16, 23803242495), (17, 22403051760), (20, 19042593996), (24, 15868828330), (30, 12695062664), (34, 11201525880), (40, 9521296998), (48, 7934414165), (51, 7467683920), (60, 6347531332), (68, 5600762940), (73, 5217149040), (80, 4760648499), (85, 4480610352), (102, 3733841960), (120, 3173765666), (136, 2800381470), (146, 2608574520), (170, 2240305176), (204, 1866920980), (219, 1739049680), (240, 1586882833), (255, 1493536784), (272, 1400190735), (292, 1304287260), (340, 1120152588), (365, 1043429808), (408, 933460490), (438, 869524840), (510, 746768392), (584, 652143630), (680, 560076294), (730, 521714904), (816, 466730245), (876, 434762420), (1020, 373384196), (1095, 347809936), (1168, 326071815), (1241, 306891120), (1360, 280038147), (1460, 260857452), (1752, 217381210), (2040, 186692098), (2190, 173904968), (2482, 153445560), (2920, 130428726), (3504, 108690605), (3723, 102297040), (4080, 93346049), (4380, 86952484), (4964, 76722780), (5840, 65214363), (6205, 61378224), (7446, 51148520), (8760, 43476242), (9928, 38361390), (12410, 30689112), (14892, 25574260), (17520, 21738121), (18615, 20459408), (19856, 19180695), (24820, 15344556), (29784, 12787130), (37230, 10229704), (49640, 7672278), (59568, 6393565), (74460, 5114852), (99280, 3836139), (148920, 2557426), (297840, 1278713)]