1615654320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41813}}^1$

素因数の和:41859

約数の個数: 160

約数和(自身を含む): 5973046272

約数和(自身を除く): 4357391952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5520, 6440, 7728, 9660, 12880, 19320, 38640, 41813, 83626, 125439, 167252, 209065, 250878, 292691, 334504, 418130, 501756, 585382, 627195, 669008, 836260, 878073, 961699, 1003512, 1170764, 1254390, 1463455, 1672520, 1756146, 1923398, 2007024, 2341528, 2508780, 2885097, 2926910, 3345040, 3512292, 3846796, 4390365, 4683056, 4808495, 5017560, 5770194, 5853820, 6731893, 7024584, 7693592, 8780730, 9616990, 10035120, 11540388, 11707640, 13463786, 14049168, 14425485, 15387184, 17561460, 19233980, 20195679, 23080776, 23415280, 26927572, 28850970, 33659465, 35122920, 38467960, 40391358, 46161552, 53855144, 57701940, 67318930, 70245840, 76935920, 80782716, 100978395, 107710288, 115403880, 134637860, 161565432, 201956790, 230807760, 269275720, 323130864, 403913580, 538551440, 807827160, 1615654320]

約数ペア:

[(1, 1615654320), (2, 807827160), (3, 538551440), (4, 403913580), (5, 323130864), (6, 269275720), (7, 230807760), (8, 201956790), (10, 161565432), (12, 134637860), (14, 115403880), (15, 107710288), (16, 100978395), (20, 80782716), (21, 76935920), (23, 70245840), (24, 67318930), (28, 57701940), (30, 53855144), (35, 46161552), (40, 40391358), (42, 38467960), (46, 35122920), (48, 33659465), (56, 28850970), (60, 26927572), (69, 23415280), (70, 23080776), (80, 20195679), (84, 19233980), (92, 17561460), (105, 15387184), (112, 14425485), (115, 14049168), (120, 13463786), (138, 11707640), (140, 11540388), (161, 10035120), (168, 9616990), (184, 8780730), (210, 7693592), (230, 7024584), (240, 6731893), (276, 5853820), (280, 5770194), (322, 5017560), (336, 4808495), (345, 4683056), (368, 4390365), (420, 3846796), (460, 3512292), (483, 3345040), (552, 2926910), (560, 2885097), (644, 2508780), (690, 2341528), (805, 2007024), (840, 1923398), (920, 1756146), (966, 1672520), (1104, 1463455), (1288, 1254390), (1380, 1170764), (1610, 1003512), (1680, 961699), (1840, 878073), (1932, 836260), (2415, 669008), (2576, 627195), (2760, 585382), (3220, 501756), (3864, 418130), (4830, 334504), (5520, 292691), (6440, 250878), (7728, 209065), (9660, 167252), (12880, 125439), (19320, 83626), (38640, 41813)]