22224300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:600

約数の個数: 144

約数和(自身を含む): 77495040

約数和(自身を除く): 55270740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 557, 570, 665, 700, 798, 950, 1050, 1114, 1140, 1330, 1425, 1596, 1671, 1900, 1995, 2100, 2228, 2660, 2785, 2850, 3325, 3342, 3899, 3990, 5570, 5700, 6650, 6684, 7798, 7980, 8355, 9975, 10583, 11140, 11697, 13300, 13925, 15596, 16710, 19495, 19950, 21166, 23394, 27850, 31749, 33420, 38990, 39900, 41775, 42332, 46788, 52915, 55700, 58485, 63498, 74081, 77980, 83550, 97475, 105830, 116970, 126996, 148162, 158745, 167100, 194950, 211660, 222243, 233940, 264575, 292425, 296324, 317490, 370405, 389900, 444486, 529150, 584850, 634980, 740810, 793725, 888972, 1058300, 1111215, 1169700, 1481620, 1587450, 1852025, 2222430, 3174900, 3704050, 4444860, 5556075, 7408100, 11112150, 22224300]

約数ペア:

[(1, 22224300), (2, 11112150), (3, 7408100), (4, 5556075), (5, 4444860), (6, 3704050), (7, 3174900), (10, 2222430), (12, 1852025), (14, 1587450), (15, 1481620), (19, 1169700), (20, 1111215), (21, 1058300), (25, 888972), (28, 793725), (30, 740810), (35, 634980), (38, 584850), (42, 529150), (50, 444486), (57, 389900), (60, 370405), (70, 317490), (75, 296324), (76, 292425), (84, 264575), (95, 233940), (100, 222243), (105, 211660), (114, 194950), (133, 167100), (140, 158745), (150, 148162), (175, 126996), (190, 116970), (210, 105830), (228, 97475), (266, 83550), (285, 77980), (300, 74081), (350, 63498), (380, 58485), (399, 55700), (420, 52915), (475, 46788), (525, 42332), (532, 41775), (557, 39900), (570, 38990), (665, 33420), (700, 31749), (798, 27850), (950, 23394), (1050, 21166), (1114, 19950), (1140, 19495), (1330, 16710), (1425, 15596), (1596, 13925), (1671, 13300), (1900, 11697), (1995, 11140), (2100, 10583), (2228, 9975), (2660, 8355), (2785, 7980), (2850, 7798), (3325, 6684), (3342, 6650), (3899, 5700), (3990, 5570)]