1964163687600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71165351}}^1$

素因数の和:71165395

約数の個数: 120

約数和(自身を含む): 6565430714112

約数和(自身を除く): 4601267026512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 3450, 4600, 5520, 6900, 9200, 13800, 27600, 71165351, 142330702, 213496053, 284661404, 355826755, 426992106, 569322808, 711653510, 853984212, 1067480265, 1138645616, 1423307020, 1636803073, 1707968424, 1779133775, 2134960530, 2846614040, 3273606146, 3415936848, 3558267550, 4269921060, 4910409219, 5337401325, 5693228080, 6547212292, 7116535100, 8184015365, 8539842120, 9820818438, 10674802650, 13094424584, 14233070200, 16368030730, 17079684240, 19641636876, 21349605300, 24552046095, 26188849168, 28466140400, 32736061460, 39283273752, 40920076825, 42699210600, 49104092190, 65472122920, 78566547504, 81840153650, 85398421200, 98208184380, 122760230475, 130944245840, 163680307300, 196416368760, 245520460950, 327360614600, 392832737520, 491040921900, 654721229200, 982081843800, 1964163687600]

約数ペア:

[(1, 1964163687600), (2, 982081843800), (3, 654721229200), (4, 491040921900), (5, 392832737520), (6, 327360614600), (8, 245520460950), (10, 196416368760), (12, 163680307300), (15, 130944245840), (16, 122760230475), (20, 98208184380), (23, 85398421200), (24, 81840153650), (25, 78566547504), (30, 65472122920), (40, 49104092190), (46, 42699210600), (48, 40920076825), (50, 39283273752), (60, 32736061460), (69, 28466140400), (75, 26188849168), (80, 24552046095), (92, 21349605300), (100, 19641636876), (115, 17079684240), (120, 16368030730), (138, 14233070200), (150, 13094424584), (184, 10674802650), (200, 9820818438), (230, 8539842120), (240, 8184015365), (276, 7116535100), (300, 6547212292), (345, 5693228080), (368, 5337401325), (400, 4910409219), (460, 4269921060), (552, 3558267550), (575, 3415936848), (600, 3273606146), (690, 2846614040), (920, 2134960530), (1104, 1779133775), (1150, 1707968424), (1200, 1636803073), (1380, 1423307020), (1725, 1138645616), (1840, 1067480265), (2300, 853984212), (2760, 711653510), (3450, 569322808), (4600, 426992106), (5520, 355826755), (6900, 284661404), (9200, 213496053), (13800, 142330702), (27600, 71165351)]