22787160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 76066560

約数和(自身を除く): 53279400

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, 283, 305, 330, 366, 440, 488, 566, 610, 660, 671, 732, 849, 915, 1132, 1220, 1320, 1342, 1415, 1464, 1698, 1830, 2013, 2264, 2440, 2684, 2830, 3113, 3355, 3396, 3660, 4026, 4245, 5368, 5660, 6226, 6710, 6792, 7320, 8052, 8490, 9339, 10065, 11320, 12452, 13420, 15565, 16104, 16980, 17263, 18678, 20130, 24904, 26840, 31130, 33960, 34526, 37356, 40260, 46695, 51789, 62260, 69052, 74712, 80520, 86315, 93390, 103578, 124520, 138104, 172630, 186780, 189893, 207156, 258945, 345260, 373560, 379786, 414312, 517890, 569679, 690520, 759572, 949465, 1035780, 1139358, 1519144, 1898930, 2071560, 2278716, 2848395, 3797860, 4557432, 5696790, 7595720, 11393580, 22787160]

約数ペア:

[(1, 22787160), (2, 11393580), (3, 7595720), (4, 5696790), (5, 4557432), (6, 3797860), (8, 2848395), (10, 2278716), (11, 2071560), (12, 1898930), (15, 1519144), (20, 1139358), (22, 1035780), (24, 949465), (30, 759572), (33, 690520), (40, 569679), (44, 517890), (55, 414312), (60, 379786), (61, 373560), (66, 345260), (88, 258945), (110, 207156), (120, 189893), (122, 186780), (132, 172630), (165, 138104), (183, 124520), (220, 103578), (244, 93390), (264, 86315), (283, 80520), (305, 74712), (330, 69052), (366, 62260), (440, 51789), (488, 46695), (566, 40260), (610, 37356), (660, 34526), (671, 33960), (732, 31130), (849, 26840), (915, 24904), (1132, 20130), (1220, 18678), (1320, 17263), (1342, 16980), (1415, 16104), (1464, 15565), (1698, 13420), (1830, 12452), (2013, 11320), (2264, 10065), (2440, 9339), (2684, 8490), (2830, 8052), (3113, 7320), (3355, 6792), (3396, 6710), (3660, 6226), (4026, 5660), (4245, 5368)]