61297800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{283}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 201259440

約数和(自身を除く): 139961640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 283, 285, 300, 361, 380, 456, 475, 566, 570, 600, 722, 760, 849, 950, 1083, 1132, 1140, 1415, 1425, 1444, 1698, 1805, 1900, 2166, 2264, 2280, 2830, 2850, 2888, 3396, 3610, 3800, 4245, 4332, 5377, 5415, 5660, 5700, 6792, 7075, 7220, 8490, 8664, 9025, 10754, 10830, 11320, 11400, 14150, 14440, 16131, 16980, 18050, 21225, 21508, 21660, 26885, 27075, 28300, 32262, 33960, 36100, 42450, 43016, 43320, 53770, 54150, 56600, 64524, 72200, 80655, 84900, 102163, 107540, 108300, 129048, 134425, 161310, 169800, 204326, 215080, 216600, 268850, 306489, 322620, 403275, 408652, 510815, 537700, 612978, 645240, 806550, 817304, 1021630, 1075400, 1225956, 1532445, 1613100, 2043260, 2451912, 2554075, 3064890, 3226200, 4086520, 5108150, 6129780, 7662225, 10216300, 12259560, 15324450, 20432600, 30648900, 61297800]

約数ペア:

[(1, 61297800), (2, 30648900), (3, 20432600), (4, 15324450), (5, 12259560), (6, 10216300), (8, 7662225), (10, 6129780), (12, 5108150), (15, 4086520), (19, 3226200), (20, 3064890), (24, 2554075), (25, 2451912), (30, 2043260), (38, 1613100), (40, 1532445), (50, 1225956), (57, 1075400), (60, 1021630), (75, 817304), (76, 806550), (95, 645240), (100, 612978), (114, 537700), (120, 510815), (150, 408652), (152, 403275), (190, 322620), (200, 306489), (228, 268850), (283, 216600), (285, 215080), (300, 204326), (361, 169800), (380, 161310), (456, 134425), (475, 129048), (566, 108300), (570, 107540), (600, 102163), (722, 84900), (760, 80655), (849, 72200), (950, 64524), (1083, 56600), (1132, 54150), (1140, 53770), (1415, 43320), (1425, 43016), (1444, 42450), (1698, 36100), (1805, 33960), (1900, 32262), (2166, 28300), (2264, 27075), (2280, 26885), (2830, 21660), (2850, 21508), (2888, 21225), (3396, 18050), (3610, 16980), (3800, 16131), (4245, 14440), (4332, 14150), (5377, 11400), (5415, 11320), (5660, 10830), (5700, 10754), (6792, 9025), (7075, 8664), (7220, 8490)]