356792940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16657}}^1$

素因数の和:16696

約数の個数: 144

約数和(自身を含む): 1309718592

約数和(自身を除く): 952925652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 16657, 21420, 33314, 49971, 66628, 83285, 99942, 116599, 149913, 166570, 199884, 233198, 249855, 283169, 299826, 333140, 349797, 466396, 499710, 566338, 582995, 599652, 699594, 749565, 849507, 999420, 1049391, 1132676, 1165990, 1399188, 1415845, 1499130, 1699014, 1748985, 1982183, 2098782, 2331980, 2548521, 2831690, 2998260, 3398028, 3497970, 3964366, 4197564, 4247535, 5097042, 5246955, 5663380, 5946549, 6995940, 7928732, 8495070, 9910915, 10194084, 10493910, 11893098, 12742605, 16990140, 17839647, 19821830, 20987820, 23786196, 25485210, 29732745, 35679294, 39643660, 50970420, 59465490, 71358588, 89198235, 118930980, 178396470, 356792940]

約数ペア:

[(1, 356792940), (2, 178396470), (3, 118930980), (4, 89198235), (5, 71358588), (6, 59465490), (7, 50970420), (9, 39643660), (10, 35679294), (12, 29732745), (14, 25485210), (15, 23786196), (17, 20987820), (18, 19821830), (20, 17839647), (21, 16990140), (28, 12742605), (30, 11893098), (34, 10493910), (35, 10194084), (36, 9910915), (42, 8495070), (45, 7928732), (51, 6995940), (60, 5946549), (63, 5663380), (68, 5246955), (70, 5097042), (84, 4247535), (85, 4197564), (90, 3964366), (102, 3497970), (105, 3398028), (119, 2998260), (126, 2831690), (140, 2548521), (153, 2331980), (170, 2098782), (180, 1982183), (204, 1748985), (210, 1699014), (238, 1499130), (252, 1415845), (255, 1399188), (306, 1165990), (315, 1132676), (340, 1049391), (357, 999420), (420, 849507), (476, 749565), (510, 699594), (595, 599652), (612, 582995), (630, 566338), (714, 499710), (765, 466396), (1020, 349797), (1071, 333140), (1190, 299826), (1260, 283169), (1428, 249855), (1530, 233198), (1785, 199884), (2142, 166570), (2380, 149913), (3060, 116599), (3570, 99942), (4284, 83285), (5355, 66628), (7140, 49971), (10710, 33314), (16657, 21420)]