73331640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 256089600

約数和(自身を除く): 182757960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 71, 72, 76, 90, 95, 114, 120, 142, 151, 152, 171, 180, 190, 213, 228, 284, 285, 302, 342, 355, 360, 380, 426, 453, 456, 568, 570, 604, 639, 684, 710, 755, 760, 852, 855, 906, 1065, 1140, 1208, 1278, 1349, 1359, 1368, 1420, 1510, 1704, 1710, 1812, 2130, 2265, 2280, 2556, 2698, 2718, 2840, 2869, 3020, 3195, 3420, 3624, 4047, 4260, 4530, 5112, 5396, 5436, 5738, 6040, 6390, 6745, 6795, 6840, 8094, 8520, 8607, 9060, 10721, 10792, 10872, 11476, 12141, 12780, 13490, 13590, 14345, 16188, 17214, 18120, 20235, 21442, 22952, 24282, 25560, 25821, 26980, 27180, 28690, 32163, 32376, 34428, 40470, 42884, 43035, 48564, 51642, 53605, 53960, 54360, 57380, 60705, 64326, 68856, 80940, 85768, 86070, 96489, 97128, 103284, 107210, 114760, 121410, 128652, 129105, 160815, 161880, 172140, 192978, 203699, 206568, 214420, 242820, 257304, 258210, 321630, 344280, 385956, 407398, 428840, 482445, 485640, 516420, 611097, 643260, 771912, 814796, 964890, 1018495, 1032840, 1222194, 1286520, 1629592, 1833291, 1929780, 2036990, 2444388, 3055485, 3666582, 3859560, 4073980, 4888776, 6110970, 7333164, 8147960, 9166455, 12221940, 14666328, 18332910, 24443880, 36665820, 73331640]

約数ペア:

[(1, 73331640), (2, 36665820), (3, 24443880), (4, 18332910), (5, 14666328), (6, 12221940), (8, 9166455), (9, 8147960), (10, 7333164), (12, 6110970), (15, 4888776), (18, 4073980), (19, 3859560), (20, 3666582), (24, 3055485), (30, 2444388), (36, 2036990), (38, 1929780), (40, 1833291), (45, 1629592), (57, 1286520), (60, 1222194), (71, 1032840), (72, 1018495), (76, 964890), (90, 814796), (95, 771912), (114, 643260), (120, 611097), (142, 516420), (151, 485640), (152, 482445), (171, 428840), (180, 407398), (190, 385956), (213, 344280), (228, 321630), (284, 258210), (285, 257304), (302, 242820), (342, 214420), (355, 206568), (360, 203699), (380, 192978), (426, 172140), (453, 161880), (456, 160815), (568, 129105), (570, 128652), (604, 121410), (639, 114760), (684, 107210), (710, 103284), (755, 97128), (760, 96489), (852, 86070), (855, 85768), (906, 80940), (1065, 68856), (1140, 64326), (1208, 60705), (1278, 57380), (1349, 54360), (1359, 53960), (1368, 53605), (1420, 51642), (1510, 48564), (1704, 43035), (1710, 42884), (1812, 40470), (2130, 34428), (2265, 32376), (2280, 32163), (2556, 28690), (2698, 27180), (2718, 26980), (2840, 25821), (2869, 25560), (3020, 24282), (3195, 22952), (3420, 21442), (3624, 20235), (4047, 18120), (4260, 17214), (4530, 16188), (5112, 14345), (5396, 13590), (5436, 13490), (5738, 12780), (6040, 12141), (6390, 11476), (6745, 10872), (6795, 10792), (6840, 10721), (8094, 9060), (8520, 8607)]