314379780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3378

約数の個数: 144

約数和(自身を含む): 1042302912

約数和(自身を除く): 727923132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 121, 130, 132, 143, 156, 165, 195, 220, 242, 260, 286, 330, 363, 390, 429, 484, 572, 605, 660, 715, 726, 780, 858, 1210, 1430, 1452, 1573, 1716, 1815, 2145, 2420, 2860, 3146, 3331, 3630, 4290, 4719, 6292, 6662, 7260, 7865, 8580, 9438, 9993, 13324, 15730, 16655, 18876, 19986, 23595, 31460, 33310, 36641, 39972, 43303, 47190, 49965, 66620, 73282, 86606, 94380, 99930, 109923, 129909, 146564, 173212, 183205, 199860, 216515, 219846, 259818, 366410, 403051, 433030, 439692, 476333, 519636, 549615, 649545, 732820, 806102, 866060, 952666, 1099230, 1209153, 1299090, 1428999, 1612204, 1905332, 2015255, 2198460, 2381665, 2418306, 2598180, 2857998, 4030510, 4763330, 4836612, 5239663, 5715996, 6045765, 7144995, 8061020, 9526660, 10479326, 12091530, 14289990, 15718989, 20958652, 24183060, 26198315, 28579980, 31437978, 52396630, 62875956, 78594945, 104793260, 157189890, 314379780]

約数ペア:

[(1, 314379780), (2, 157189890), (3, 104793260), (4, 78594945), (5, 62875956), (6, 52396630), (10, 31437978), (11, 28579980), (12, 26198315), (13, 24183060), (15, 20958652), (20, 15718989), (22, 14289990), (26, 12091530), (30, 10479326), (33, 9526660), (39, 8061020), (44, 7144995), (52, 6045765), (55, 5715996), (60, 5239663), (65, 4836612), (66, 4763330), (78, 4030510), (110, 2857998), (121, 2598180), (130, 2418306), (132, 2381665), (143, 2198460), (156, 2015255), (165, 1905332), (195, 1612204), (220, 1428999), (242, 1299090), (260, 1209153), (286, 1099230), (330, 952666), (363, 866060), (390, 806102), (429, 732820), (484, 649545), (572, 549615), (605, 519636), (660, 476333), (715, 439692), (726, 433030), (780, 403051), (858, 366410), (1210, 259818), (1430, 219846), (1452, 216515), (1573, 199860), (1716, 183205), (1815, 173212), (2145, 146564), (2420, 129909), (2860, 109923), (3146, 99930), (3331, 94380), (3630, 86606), (4290, 73282), (4719, 66620), (6292, 49965), (6662, 47190), (7260, 43303), (7865, 39972), (8580, 36641), (9438, 33310), (9993, 31460), (13324, 23595), (15730, 19986), (16655, 18876)]