164835060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 544610304

約数和(自身を除く): 379775244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 31, 34, 39, 51, 52, 60, 62, 65, 68, 78, 85, 93, 102, 124, 130, 155, 156, 170, 186, 195, 204, 221, 255, 260, 310, 340, 372, 390, 401, 403, 442, 465, 510, 527, 620, 663, 780, 802, 806, 884, 930, 1020, 1054, 1105, 1203, 1209, 1326, 1581, 1604, 1612, 1860, 2005, 2015, 2108, 2210, 2406, 2418, 2635, 2652, 3162, 3315, 4010, 4030, 4420, 4812, 4836, 5213, 5270, 6015, 6045, 6324, 6630, 6817, 6851, 7905, 8020, 8060, 10426, 10540, 12030, 12090, 12431, 13260, 13634, 13702, 15639, 15810, 20451, 20553, 20852, 24060, 24180, 24862, 26065, 27268, 27404, 31278, 31620, 34085, 34255, 37293, 40902, 41106, 49724, 52130, 62155, 62556, 68170, 68510, 74586, 78195, 81804, 82212, 88621, 102255, 102765, 104260, 124310, 136340, 137020, 149172, 156390, 161603, 177242, 186465, 204510, 205530, 211327, 248620, 265863, 312780, 323206, 354484, 372930, 409020, 411060, 422654, 443105, 484809, 531726, 633981, 646412, 745860, 808015, 845308, 886210, 969618, 1056635, 1063452, 1267962, 1329315, 1616030, 1772420, 1939236, 2113270, 2424045, 2535924, 2658630, 2747251, 3169905, 3232060, 4226540, 4848090, 5317260, 5494502, 6339810, 8241753, 9696180, 10989004, 12679620, 13736255, 16483506, 27472510, 32967012, 41208765, 54945020, 82417530, 164835060]

約数ペア:

[(1, 164835060), (2, 82417530), (3, 54945020), (4, 41208765), (5, 32967012), (6, 27472510), (10, 16483506), (12, 13736255), (13, 12679620), (15, 10989004), (17, 9696180), (20, 8241753), (26, 6339810), (30, 5494502), (31, 5317260), (34, 4848090), (39, 4226540), (51, 3232060), (52, 3169905), (60, 2747251), (62, 2658630), (65, 2535924), (68, 2424045), (78, 2113270), (85, 1939236), (93, 1772420), (102, 1616030), (124, 1329315), (130, 1267962), (155, 1063452), (156, 1056635), (170, 969618), (186, 886210), (195, 845308), (204, 808015), (221, 745860), (255, 646412), (260, 633981), (310, 531726), (340, 484809), (372, 443105), (390, 422654), (401, 411060), (403, 409020), (442, 372930), (465, 354484), (510, 323206), (527, 312780), (620, 265863), (663, 248620), (780, 211327), (802, 205530), (806, 204510), (884, 186465), (930, 177242), (1020, 161603), (1054, 156390), (1105, 149172), (1203, 137020), (1209, 136340), (1326, 124310), (1581, 104260), (1604, 102765), (1612, 102255), (1860, 88621), (2005, 82212), (2015, 81804), (2108, 78195), (2210, 74586), (2406, 68510), (2418, 68170), (2635, 62556), (2652, 62155), (3162, 52130), (3315, 49724), (4010, 41106), (4030, 40902), (4420, 37293), (4812, 34255), (4836, 34085), (5213, 31620), (5270, 31278), (6015, 27404), (6045, 27268), (6324, 26065), (6630, 24862), (6817, 24180), (6851, 24060), (7905, 20852), (8020, 20553), (8060, 20451), (10426, 15810), (10540, 15639), (12030, 13702), (12090, 13634), (12431, 13260)]