224731320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2791}}^1$

素因数の和:2877

約数の個数: 128

約数和(自身を含む): 747809280

約数和(自身を除く): 523077960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 88, 110, 120, 122, 132, 165, 183, 220, 244, 264, 305, 330, 366, 440, 488, 610, 660, 671, 732, 915, 1220, 1320, 1342, 1464, 1830, 2013, 2440, 2684, 2791, 3355, 3660, 4026, 5368, 5582, 6710, 7320, 8052, 8373, 10065, 11164, 13420, 13955, 16104, 16746, 20130, 22328, 26840, 27910, 30701, 33492, 40260, 41865, 55820, 61402, 66984, 80520, 83730, 92103, 111640, 122804, 153505, 167460, 170251, 184206, 245608, 307010, 334920, 340502, 368412, 460515, 510753, 614020, 681004, 736824, 851255, 921030, 1021506, 1228040, 1362008, 1702510, 1842060, 1872761, 2043012, 2553765, 3405020, 3684120, 3745522, 4086024, 5107530, 5618283, 6810040, 7491044, 9363805, 10215060, 11236566, 14982088, 18727610, 20430120, 22473132, 28091415, 37455220, 44946264, 56182830, 74910440, 112365660, 224731320]

約数ペア:

[(1, 224731320), (2, 112365660), (3, 74910440), (4, 56182830), (5, 44946264), (6, 37455220), (8, 28091415), (10, 22473132), (11, 20430120), (12, 18727610), (15, 14982088), (20, 11236566), (22, 10215060), (24, 9363805), (30, 7491044), (33, 6810040), (40, 5618283), (44, 5107530), (55, 4086024), (60, 3745522), (61, 3684120), (66, 3405020), (88, 2553765), (110, 2043012), (120, 1872761), (122, 1842060), (132, 1702510), (165, 1362008), (183, 1228040), (220, 1021506), (244, 921030), (264, 851255), (305, 736824), (330, 681004), (366, 614020), (440, 510753), (488, 460515), (610, 368412), (660, 340502), (671, 334920), (732, 307010), (915, 245608), (1220, 184206), (1320, 170251), (1342, 167460), (1464, 153505), (1830, 122804), (2013, 111640), (2440, 92103), (2684, 83730), (2791, 80520), (3355, 66984), (3660, 61402), (4026, 55820), (5368, 41865), (5582, 40260), (6710, 33492), (7320, 30701), (8052, 27910), (8373, 26840), (10065, 22328), (11164, 20130), (13420, 16746), (13955, 16104)]