2304758240

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 5957038080

約数和(自身を除く): 3652279840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 80, 89, 92, 115, 124, 155, 160, 178, 184, 227, 230, 248, 310, 356, 368, 445, 454, 460, 496, 620, 712, 713, 736, 890, 908, 920, 992, 1135, 1240, 1424, 1426, 1780, 1816, 1840, 2047, 2270, 2480, 2759, 2848, 2852, 3560, 3565, 3632, 3680, 4094, 4540, 4960, 5221, 5518, 5704, 7037, 7120, 7130, 7264, 8188, 9080, 10235, 10442, 11036, 11408, 13795, 14074, 14240, 14260, 16376, 18160, 20203, 20470, 20884, 22072, 22816, 26105, 27590, 28148, 28520, 32752, 35185, 36320, 40406, 40940, 41768, 44144, 52210, 55180, 56296, 57040, 63457, 65504, 70370, 80812, 81880, 83536, 88288, 101015, 104420, 110360, 112592, 114080, 126914, 140740, 161624, 161851, 163760, 167072, 202030, 208840, 220720, 225184, 253828, 281480, 317285, 323248, 323702, 327520, 404060, 417680, 441440, 464669, 507656, 562960, 626293, 634570, 646496, 647404, 808120, 809255, 835360, 929338, 1015312, 1125920, 1252586, 1269140, 1294808, 1616240, 1618510, 1858676, 2030624, 2323345, 2505172, 2538280, 2589616, 3131465, 3232480, 3237020, 3717352, 4646690, 5010344, 5076560, 5179232, 6262930, 6474040, 7434704, 9293380, 10020688, 10153120, 12525860, 12948080, 14404739, 14869408, 18586760, 20041376, 25051720, 25896160, 28809478, 37173520, 50103440, 57618956, 72023695, 74347040, 100206880, 115237912, 144047390, 230475824, 288094780, 460951648, 576189560, 1152379120, 2304758240]

約数ペア:

[(1, 2304758240), (2, 1152379120), (4, 576189560), (5, 460951648), (8, 288094780), (10, 230475824), (16, 144047390), (20, 115237912), (23, 100206880), (31, 74347040), (32, 72023695), (40, 57618956), (46, 50103440), (62, 37173520), (80, 28809478), (89, 25896160), (92, 25051720), (115, 20041376), (124, 18586760), (155, 14869408), (160, 14404739), (178, 12948080), (184, 12525860), (227, 10153120), (230, 10020688), (248, 9293380), (310, 7434704), (356, 6474040), (368, 6262930), (445, 5179232), (454, 5076560), (460, 5010344), (496, 4646690), (620, 3717352), (712, 3237020), (713, 3232480), (736, 3131465), (890, 2589616), (908, 2538280), (920, 2505172), (992, 2323345), (1135, 2030624), (1240, 1858676), (1424, 1618510), (1426, 1616240), (1780, 1294808), (1816, 1269140), (1840, 1252586), (2047, 1125920), (2270, 1015312), (2480, 929338), (2759, 835360), (2848, 809255), (2852, 808120), (3560, 647404), (3565, 646496), (3632, 634570), (3680, 626293), (4094, 562960), (4540, 507656), (4960, 464669), (5221, 441440), (5518, 417680), (5704, 404060), (7037, 327520), (7120, 323702), (7130, 323248), (7264, 317285), (8188, 281480), (9080, 253828), (10235, 225184), (10442, 220720), (11036, 208840), (11408, 202030), (13795, 167072), (14074, 163760), (14240, 161851), (14260, 161624), (16376, 140740), (18160, 126914), (20203, 114080), (20470, 112592), (20884, 110360), (22072, 104420), (22816, 101015), (26105, 88288), (27590, 83536), (28148, 81880), (28520, 80812), (32752, 70370), (35185, 65504), (36320, 63457), (40406, 57040), (40940, 56296), (41768, 55180), (44144, 52210)]